WEBVTT 00:04.600 --> 00:05.700 position:10% line:85% size:80% NARRATOR: PRESENTATION OF 00:05.700 --> 00:06.900 position:10% line:85% size:80% DIALOGUE 4 KIDS ON IDAHO 00:06.900 --> 00:08.633 position:10% line:85% size:80% PUBLIC TELEVISION IS MADE 00:08.633 --> 00:09.900 position:10% line:85% size:80% POSSIBLE THROUGH THE GENEROUS 00:09.900 --> 00:11.233 position:10% line:85% size:80% SUPPORT OF THE LAURA MOORE 00:11.233 --> 00:12.633 position:10% line:85% size:80% CUNNINGHAM 00:12.633 --> 00:13.900 position:10% line:85% size:80% FOUNDATION-COMMITTED TO 00:13.900 --> 00:14.967 position:10% line:85% size:80% FULFILLING THE MOORE'S FAMILY 00:14.967 --> 00:16.333 position:10% line:85% size:80% LEGACY OF HELPING BUILD THE 00:16.333 --> 00:17.333 position:10% line:85% size:80% GREAT STATE OF IDAHO. 00:18.266 --> 00:19.367 position:10% line:85% size:80% JOAN CARTAN HANSEN: ECOLOGY, 00:19.367 --> 00:20.266 position:10% line:85% size:80% UNDERSTANDING THE NATURAL 00:20.266 --> 00:21.166 position:10% line:85% size:80% WORLD AROUND YOU. 00:21.166 --> 00:22.166 position:10% line:85% size:80% SCIENTISTS STUDY OUR EARTH, 00:22.166 --> 00:23.066 position:10% line:85% size:80% AND ALL THE THINGS ON IT 00:23.066 --> 00:24.100 position:10% line:85% size:80% EVERYDAY, AND SO DO YOU. 00:24.100 --> 00:25.533 position:10% line:85% size:80% WHEN YOU WATCH ANIMALS AND 00:25.533 --> 00:26.367 position:10% line:85% size:80% LEARN ABOUT THE LAND; YOU TOO 00:26.367 --> 00:27.533 position:10% line:85% size:80% ARE STUDYING ECOLOGY. 00:27.533 --> 00:29.633 position:10% line:85% size:80% WANT TO LEARN MORE, STAY 00:29.633 --> 00:30.967 position:10% line:85% size:80% TUNED, DIALOGUE 4 KIDS IS 00:30.967 --> 00:33.900 position:10% line:85% size:80% NEXT. 00:35.166 --> 00:48.333 position:10% line:85% size:80% (MUSIC) 00:51.734 --> 00:52.800 position:10% line:85% size:80% HANSEN: AND WELCOME TO 00:52.800 --> 00:53.700 position:10% line:85% size:80% DIALOGUE 4 KIDS, I'M JOAN 00:53.700 --> 00:54.734 position:10% line:85% size:80% CARTAN HANSEN, THANK YOU FOR 00:54.734 --> 00:55.700 position:10% line:85% size:80% TUNING IN TODAY. 00:55.700 --> 00:56.700 position:10% line:85% size:80% WHEN YOU ARE TALKING ABOUT 00:56.700 --> 00:59.367 position:10% line:85% size:80% ECOLOGY, ECO MEANS HOUSE, AND 00:59.367 --> 01:01.166 position:10% line:85% size:80% LOGOS MEANS TO STUDY. 01:01.166 --> 01:02.266 position:10% line:85% size:80% SO WHEN YOU'RE TALKING ABOUT 01:02.266 --> 01:04.166 position:10% line:85% size:80% ECOLOGY, YOU'RE TALKING ABOUT 01:04.166 --> 01:05.967 position:10% line:85% size:80% THE PLANET EARTH-YOUR HOME. 01:05.967 --> 01:08.333 position:10% line:85% size:80% LET'S LOOK AT THIS. 01:08.333 --> 01:10.433 position:10% line:85% size:80% ECOLOGY IS THE SCIENCE THAT 01:10.433 --> 01:12.633 position:10% line:85% size:80% STUDIES HOW PLANTS AND ANIMALS 01:12.633 --> 01:13.800 position:10% line:85% size:80% AND OTHER LIVING THINGS LIVE 01:13.800 --> 01:16.500 position:10% line:85% size:80% IN RELATION TO EACH OTHER, AND 01:16.500 --> 01:18.600 position:10% line:85% size:80% TO THEIR ENVIRONMENT. 01:18.600 --> 01:19.600 position:10% line:85% size:80% LOOK AROUND YOU. 01:19.600 --> 01:21.000 position:10% line:85% size:80% DO YOU LIVE IN A FOREST OR A 01:21.000 --> 01:22.800 position:10% line:85% size:80% DESERT? 01:22.800 --> 01:24.266 position:10% line:85% size:80% THE EARTH HAS MORE THAN THIRTY 01:24.266 --> 01:26.333 position:10% line:85% size:80% BIOMES. 01:26.333 --> 01:27.800 position:10% line:85% size:80% A BIOME IS A LARGE NATURAL 01:27.800 --> 01:28.900 position:10% line:85% size:80% AREA, WHERE CERTAIN TYPES OF 01:28.900 --> 01:30.367 position:10% line:85% size:80% PLANTS GROW. 01:30.367 --> 01:32.166 position:10% line:85% size:80% A BIOME MAY BE A FOREST, 01:32.166 --> 01:34.600 position:10% line:85% size:80% GRASSLANDS, SHRUBS AND SHRUB 01:34.600 --> 01:36.000 position:10% line:85% size:80% LANDS, DESERT, MOUNTAINS OR 01:36.000 --> 01:37.533 position:10% line:85% size:80% TUNDRA. 01:37.533 --> 01:39.533 position:10% line:85% size:80% IDAHO HAS A NUMBER OF THESE 01:39.533 --> 01:42.000 position:10% line:85% size:80% TYPES OF BIOMES. 01:42.000 --> 01:43.633 position:10% line:85% size:80% THE TYPES OF PLANTS AND 01:43.633 --> 01:44.800 position:10% line:85% size:80% ANIMALS THAT LIVE IN A BIOME 01:44.800 --> 01:46.333 position:10% line:85% size:80% DEPEND ON ITS CLIMATE OR 01:46.333 --> 01:49.433 position:10% line:85% size:80% WEATHER. 01:49.433 --> 01:51.066 position:10% line:85% size:80% (THUNDER CLAP) 01:51.867 --> 01:52.867 position:10% line:85% size:80% IF IT'S COLD, LIKE IN THE 01:52.867 --> 01:54.233 position:10% line:85% size:80% MOUNTAINS, DIFFERENT KINDS OF 01:54.233 --> 01:55.867 position:10% line:85% size:80% PLANTS AND ANIMALS WILL LIVE 01:55.867 --> 01:56.800 position:10% line:85% size:80% THERE, THAN IF IT WERE HOT 01:56.800 --> 01:58.433 position:10% line:85% size:80% LIKE ON THE DESERT. 01:58.433 --> 01:59.700 position:10% line:85% size:80% AN ECOSYSTEM IS MADE UP OF ALL 01:59.700 --> 02:01.266 position:10% line:85% size:80% THE LIVING AND NONLIVING 02:01.266 --> 02:02.900 position:10% line:85% size:80% THINGS WITHIN A CERTAIN AREA. 02:02.900 --> 02:04.166 position:10% line:85% size:80% IT COULD BE AS LARGE AS AN 02:04.166 --> 02:06.066 position:10% line:85% size:80% ENTIRE FOREST, OR AS SMALL AS 02:06.066 --> 02:08.600 position:10% line:85% size:80% A SINGLE POND. 02:08.600 --> 02:09.800 position:10% line:85% size:80% IN AN ECOSYSTEM, LIVING THINGS 02:09.800 --> 02:11.266 position:10% line:85% size:80% INCLUDE THE PLANTS AND 02:11.266 --> 02:13.600 position:10% line:85% size:80% ANIMALS; NONLIVING THINGS 02:13.600 --> 02:14.633 position:10% line:85% size:80% INCLUDE THE ROCKS AND SOILS. 02:14.633 --> 02:17.967 position:10% line:85% size:80% TO UNDERSTAND AN ECOSYSTEM IS 02:17.967 --> 02:19.266 position:10% line:85% size:80% LIKE LEARNING ABOUT A CITY. 02:19.266 --> 02:20.333 position:10% line:85% size:80% YOU HAVE TO KNOW WHERE THE 02:20.333 --> 02:21.433 position:10% line:85% size:80% STREETS ARE, AND ABOUT THE 02:21.433 --> 02:22.600 position:10% line:85% size:80% PEOPLE WHO LIVE THERE TO 02:22.600 --> 02:24.367 position:10% line:85% size:80% REALLY KNOW WHAT A PLACE IS 02:24.367 --> 02:25.100 position:10% line:85% size:80% LIKE. 02:25.100 --> 02:26.166 position:10% line:85% size:80% SCIENTISTS, WHO STUDY 02:26.166 --> 02:27.333 position:10% line:85% size:80% ECOSYSTEMS, STUDY ALL THE 02:27.333 --> 02:28.367 position:10% line:85% size:80% LIVING AND NONLIVING THINGS 02:28.367 --> 02:29.333 position:10% line:85% size:80% THERE, AND HOW THEY WORK 02:29.333 --> 02:30.533 position:10% line:85% size:80% TOGETHER. 02:30.533 --> 02:32.066 position:10% line:85% size:80% ALL THE LIVING THINGS IN AN 02:32.066 --> 02:32.967 position:10% line:85% size:80% ECOSYSTEM NEED ENERGY TO 02:32.967 --> 02:33.900 position:10% line:85% size:80% SURVIVE. 02:33.900 --> 02:35.433 position:10% line:85% size:80% PLANTS GROW BECAUSE OF THE 02:35.433 --> 02:37.000 position:10% line:85% size:80% SOIL, THE RAIN, AND MOSTLY THE 02:37.000 --> 02:38.633 position:10% line:85% size:80% SUN. 02:38.633 --> 02:40.900 position:10% line:85% size:80% GREEN PLANTS ARE CALLED 02:40.900 --> 02:44.266 position:10% line:85% size:80% PRIMARY PRODUCERS. 02:44.266 --> 02:45.333 position:10% line:85% size:80% THEY MAKE ALL THE FOOD ENERGY 02:45.333 --> 02:48.700 position:10% line:85% size:80% IN AN ECOSYSTEM. 02:48.700 --> 02:49.900 position:10% line:85% size:80% IN A PROCESS CALLED 02:49.900 --> 02:51.066 position:10% line:85% size:80% PHOTOSYNTHESIS, PLANTS TURN 02:51.066 --> 02:52.433 position:10% line:85% size:80% SUNLIGHT, WATER, AND A GAS 02:52.433 --> 02:54.233 position:10% line:85% size:80% CALLED CARBON DIOXIDE INTO 02:54.233 --> 02:56.533 position:10% line:85% size:80% FOOD FOR THE PLANT TO GROW, 02:56.533 --> 02:57.700 position:10% line:85% size:80% AND DURING PHOTOSYNTHESIS THE 02:57.700 --> 02:59.734 position:10% line:85% size:80% PLANTS GIVE OFF OXYGEN, AND 02:59.734 --> 03:01.433 position:10% line:85% size:80% THAT MAKES UP THE AIR WE ALL 03:01.433 --> 03:02.800 position:10% line:85% size:80% BREATHE. 03:02.800 --> 03:03.867 position:10% line:85% size:80% WE NEED THE PLANTS FOR 03:03.867 --> 03:05.166 position:10% line:85% size:80% SOMETHING ELSE TOO-FOR FOOD. 03:05.166 --> 03:06.266 position:10% line:85% size:80% IT'S CALLED THE FOOD CHAIN. 03:06.266 --> 03:09.867 position:10% line:85% size:80% SMALL ANIMALS EAT PLANTS TO 03:09.867 --> 03:11.166 position:10% line:85% size:80% SURVIVE; BIGGER ANIMALS THEN 03:11.166 --> 03:13.734 position:10% line:85% size:80% EAT THE SMALLER ONES. 03:13.734 --> 03:14.900 position:10% line:85% size:80% THE FOOD CHAIN IS THE PATTERN 03:14.900 --> 03:17.700 position:10% line:85% size:80% OF EATING AND BEING EATEN, BUT 03:17.700 --> 03:19.000 position:10% line:85% size:80% AGAIN IT ALL STARTS WITH THE 03:19.000 --> 03:20.800 position:10% line:85% size:80% SUN. 03:20.800 --> 03:21.900 position:10% line:85% size:80% THAT ENERGY GETS TRANSMITTED 03:21.900 --> 03:23.000 position:10% line:85% size:80% THROUGH SOIL, AND THE PLANTS, 03:23.000 --> 03:24.333 position:10% line:85% size:80% TO THE ANIMALS, AND EVENTUALLY 03:24.333 --> 03:26.000 position:10% line:85% size:80% TO HUMANS, BUT IF YOU LOSE A 03:26.000 --> 03:27.700 position:10% line:85% size:80% LINK IN THE CHAIN, EVERYTHING 03:27.700 --> 03:30.600 position:10% line:85% size:80% WOULD SUFFER. 03:30.600 --> 03:31.633 position:10% line:85% size:80% SOME SCIENTISTS STUDY THE 03:31.633 --> 03:32.800 position:10% line:85% size:80% IMPACT ON THE ECOSYSTEM WHEN 03:32.800 --> 03:34.500 position:10% line:85% size:80% HUMANS MAKE A CHANGE. 03:34.500 --> 03:35.734 position:10% line:85% size:80% LIKE REMOVING A POND OR ADDING 03:35.734 --> 03:37.700 position:10% line:85% size:80% A PLANT OR ANIMAL. 03:37.700 --> 03:39.633 position:10% line:85% size:80% IN AN ECOSYSTEM, ALL THINGS 03:39.633 --> 03:41.266 position:10% line:85% size:80% DEPEND UPON ONE ANOTHER, BUT 03:41.266 --> 03:43.100 position:10% line:85% size:80% THEY ALSO COMPETE. 03:43.100 --> 03:44.633 position:10% line:85% size:80% PLANTS COMPETE FOR SPACE AND 03:44.633 --> 03:46.867 position:10% line:85% size:80% SUNSHINE; ANIMALS COMPETE FOR 03:46.867 --> 03:48.100 position:10% line:85% size:80% FOOD. 03:48.100 --> 03:49.166 position:10% line:85% size:80% SO EVERYTHING COMPETES AND 03:49.166 --> 03:50.367 position:10% line:85% size:80% COOPERATES, AND WHEN YOU STUDY 03:50.367 --> 03:53.233 position:10% line:85% size:80% ABOUT A PLACE, AND THE LIVING 03:53.233 --> 03:55.700 position:10% line:85% size:80% AND NONLIVING THINGS IN IT, 03:55.700 --> 03:56.734 position:10% line:85% size:80% YOU'RE LEARNING ABOUT ECOLOGY. 04:02.100 --> 04:03.633 position:10% line:85% size:80% HANSEN: AND TWO SCIENTISTS 04:03.633 --> 04:04.734 position:10% line:85% size:80% JOIN US NOW TO TAKE YOUR 04:04.734 --> 04:05.800 position:10% line:85% size:80% QUESTIONS; IN OUR POCATELLO 04:05.800 --> 04:08.533 position:10% line:85% size:80% STUDY, ROSEMARY SMITH. 04:08.533 --> 04:09.533 position:10% line:85% size:80% DR. SMITH IS AN ASSOCIATE 04:09.533 --> 04:10.700 position:10% line:85% size:80% PROFESSOR OF BIOLOGY AT IDAHO 04:10.700 --> 04:12.000 position:10% line:85% size:80% STATE UNIVERSITY. 04:12.000 --> 04:13.433 position:10% line:85% size:80% THANK YOU FOR BEING HERE, I 04:13.433 --> 04:14.433 position:10% line:85% size:80% APPRECIATE YOU JOINING US 04:14.433 --> 04:15.100 position:10% line:85% size:80% TODAY. 04:15.633 --> 04:16.600 position:10% line:85% size:80% ROSEMARY SMITH: GREAT 04:16.600 --> 04:17.533 position:10% line:85% size:80% OPPORTUNITY. 04:18.233 --> 04:19.066 position:10% line:85% size:80% HANSEN: AND JOINING ME HERE IN 04:19.066 --> 04:19.900 position:10% line:85% size:80% BOISE IS ROGER ROSENTRETER. 04:19.900 --> 04:20.967 position:10% line:85% size:80% DR. ROSENTRETER IS THE STATE 04:20.967 --> 04:21.967 position:10% line:85% size:80% OFFICE BOTANIST FOR THE BUREAU 04:21.967 --> 04:22.867 position:10% line:85% size:80% OF LAND MANAGEMENT. 04:22.867 --> 04:23.867 position:10% line:85% size:80% THANK YOU SIR, APPRECIATE YOU 04:23.867 --> 04:24.800 position:10% line:85% size:80% BEING HERE. 04:25.333 --> 04:26.166 position:10% line:85% size:80% ROGER ROSENTRETER: GLAD TO BE 04:26.166 --> 04:27.066 position:10% line:85% size:80% HERE. 04:27.734 --> 04:28.633 position:10% line:85% size:80% HANSEN: AND WE'LL GO AHEAD AND 04:28.633 --> 04:29.633 position:10% line:85% size:80% GIVE US AN EMAIL HERE AT 04:29.633 --> 04:33.333 position:10% line:85% size:80% DIALOGUE4KIDS@IDAHOPTV.ORG 04:33.333 --> 04:34.367 position:10% line:85% size:80% <MAILTO:DIALOGUE4KIDS@IDAHOPTV 04:34.367 --> 04:35.166 position:10% line:85% size:80% . 04:35.166 --> 04:36.266 position:10% line:85% size:80% ORG> TO SEND IN YOUR 04:36.266 --> 04:37.500 position:10% line:85% size:80% QUESTIONS, AND REMEMBER, WHEN 04:37.500 --> 04:38.433 position:10% line:85% size:80% YOU SEND IN THAT QUESTION YOU 04:38.433 --> 04:39.600 position:10% line:85% size:80% AND YOUR CLASS WILL HAVE A 04:39.600 --> 04:40.433 position:10% line:85% size:80% CHANCE TO WIN A SET OF SCIENCE 04:40.433 --> 04:41.333 position:10% line:85% size:80% BOOKS, AND WE HAVE SOME 04:41.333 --> 04:42.166 position:10% line:85% size:80% ALREADY IN. 04:42.166 --> 04:43.066 position:10% line:85% size:80% LET'S TALK; MRS. HUNT'S FOURTH 04:43.066 --> 04:44.100 position:10% line:85% size:80% GRADE CLASS AT CYNTHIA MANN 04:44.100 --> 04:45.533 position:10% line:85% size:80% WANTED TO KNOW, "HOW MANY 04:45.533 --> 04:46.800 position:10% line:85% size:80% IDAHO ANIMALS ARE ENDANGERED?" 04:46.800 --> 04:50.900 position:10% line:85% size:80% THAT CAME FROM ANNA AND JARED. 04:50.900 --> 04:51.867 position:10% line:85% size:80% WHY DON'T WE START WITH YOU 04:51.867 --> 04:52.700 position:10% line:85% size:80% ROGER. 04:52.700 --> 04:53.633 position:10% line:85% size:80% HOW MANY ANIMALS IN IDAHO ARE 04:53.633 --> 04:55.066 position:10% line:85% size:80% ENDANGERED? 04:55.633 --> 04:56.800 position:10% line:85% size:80% ROSENTRETER: WELL THE FORMAL 04:56.800 --> 04:57.867 position:10% line:85% size:80% DEFINITION, IF WE CAN USE IT 04:57.867 --> 04:58.967 position:10% line:85% size:80% KIND OF BROADLY, BECAUSE 04:58.967 --> 05:01.867 position:10% line:85% size:80% THERE'S DEFINITIONS OF 05:01.867 --> 05:03.433 position:10% line:85% size:80% ENDANGERED AND THREATENED, AND 05:03.433 --> 05:04.800 position:10% line:85% size:80% IF WE JUST KIND OF USE THAT IN 05:04.800 --> 05:06.233 position:10% line:85% size:80% A BROAD SENSE THERE'S, THERE'S 05:06.233 --> 05:09.066 position:10% line:85% size:80% SEVERAL ANIMALS THAT ARE VERY 05:09.066 --> 05:12.266 position:10% line:85% size:80% FAMOUS, LIKE THE BALD EAGLE, 05:12.266 --> 05:14.166 position:10% line:85% size:80% THAT ARE, THAT ARE ENDANGERED, 05:14.166 --> 05:17.100 position:10% line:85% size:80% AND THERE'S A LOT OF SMALL 05:17.100 --> 05:19.266 position:10% line:85% size:80% ANIMALS, THINGS LIKE SNAILS, 05:19.266 --> 05:21.433 position:10% line:85% size:80% THAT ARE ENDANGERED, AND LIVE 05:21.433 --> 05:22.734 position:10% line:85% size:80% IN VERY SMALL HABITATS, AND 05:22.734 --> 05:25.800 position:10% line:85% size:80% ARE VERY, YOU KNOW, KIND OF 05:25.800 --> 05:27.500 position:10% line:85% size:80% IMMINENT IN THEIR, IN THEIR 05:27.500 --> 05:29.433 position:10% line:85% size:80% THREAT BECAUSE OF THEIR SMALL 05:29.433 --> 05:31.100 position:10% line:85% size:80% HABITATS, BUT GENERALLY, IT'S 05:31.100 --> 05:32.900 position:10% line:85% size:80% HARD TO PUT A SPECIFIC NUMBER 05:32.900 --> 05:36.600 position:10% line:85% size:80% TO THAT SORT OF THING. 05:38.000 --> 05:39.000 position:10% line:85% size:80% HANSEN: BECAUSE IT DEPENDS ON 05:39.000 --> 05:40.266 position:10% line:85% size:80% HOW, BECAUSE THERE'S SO MANY 05:40.266 --> 05:41.266 position:10% line:85% size:80% DIFFERENT KINDS OF ANIMALS AND 05:41.266 --> 05:42.800 position:10% line:85% size:80% PLANTS. 05:42.800 --> 05:44.000 position:10% line:85% size:80% THERE'S A LOT OF PLANTS THAT 05:44.000 --> 05:45.500 position:10% line:85% size:80% ARE ENDANGERED TOO? 05:46.066 --> 05:47.233 position:10% line:85% size:80% ROSENTRETER: YEAH, AND IF, YOU 05:47.233 --> 05:48.433 position:10% line:85% size:80% KNOW IF, HOW YOU WANT TO USE 05:48.433 --> 05:49.500 position:10% line:85% size:80% THAT DEFINITION OF ENDANGERED 05:49.500 --> 05:52.000 position:10% line:85% size:80% AND ALSO OF ANIMAL. 05:52.633 --> 05:53.700 position:10% line:85% size:80% HANSEN: THERE YOU GO, OKAY, 05:53.700 --> 05:54.700 position:10% line:85% size:80% WELL WHY DON'T WE TOSS THIS 05:54.700 --> 05:55.700 position:10% line:85% size:80% QUESTION TO YOU ROSEMARY. 05:55.700 --> 05:57.000 position:10% line:85% size:80% "WHAT TYPE OF POLLUTION IS THE 05:57.000 --> 05:59.533 position:10% line:85% size:80% WORST IN THE WORLD?" 05:59.533 --> 06:00.433 position:10% line:85% size:80% AND THAT CAME FROM ADAM AT 06:00.433 --> 06:01.600 position:10% line:85% size:80% MRS. MANN'S CLASS. 06:02.333 --> 06:03.266 position:10% line:85% size:80% SMITH: WELL ACTUALLY I'M NOT 06:03.266 --> 06:04.367 position:10% line:85% size:80% EXACTLY SURE, BUT THERE'S, THE 06:04.367 --> 06:06.266 position:10% line:85% size:80% KINDS OF POLLUTION IN WHICH 06:06.266 --> 06:08.066 position:10% line:85% size:80% ARE VERY WIDESPREAD, AND SO 06:08.066 --> 06:09.433 position:10% line:85% size:80% THOSE MIGHT BE THINGS THAT 06:09.433 --> 06:10.900 position:10% line:85% size:80% WOULD DAMAGE YOUR WATER 06:10.900 --> 06:12.333 position:10% line:85% size:80% QUALITY, AND SINCE HUMANS ARE 06:12.333 --> 06:14.367 position:10% line:85% size:80% COMPLETELY RELIANT ON HAVING A 06:14.367 --> 06:16.066 position:10% line:85% size:80% CLEAN SOURCE OF WATER, THE 06:16.066 --> 06:17.333 position:10% line:85% size:80% KINDS OF POLLUTIONS THAT ARE 06:17.333 --> 06:18.967 position:10% line:85% size:80% TRANSPORTED BY WATER MIGHT BE 06:18.967 --> 06:20.166 position:10% line:85% size:80% CONSIDERED THE WORST IN THE 06:20.166 --> 06:21.633 position:10% line:85% size:80% WORLD. 06:21.633 --> 06:23.066 position:10% line:85% size:80% ON THE OTHER HAND, THERE'S 06:23.066 --> 06:24.266 position:10% line:85% size:80% ALSO A LOT OF POLLUTANTS THAT 06:24.266 --> 06:25.266 position:10% line:85% size:80% COULD BE TRANSPORTED BY THE 06:25.266 --> 06:26.233 position:10% line:85% size:80% AIR, AND SINCE HUMANS AND MANY 06:26.233 --> 06:28.066 position:10% line:85% size:80% OTHER ORGANISMS REQUIRE CLEAN 06:28.066 --> 06:29.433 position:10% line:85% size:80% AIR, THEN YOU MIGHT THINK 06:29.433 --> 06:30.633 position:10% line:85% size:80% THOSE WOULD BE THE WORST IN 06:30.633 --> 06:31.867 position:10% line:85% size:80% THE WORLD, BECAUSE WE ALL NEED 06:31.867 --> 06:33.333 position:10% line:85% size:80% AIR. 06:33.333 --> 06:35.433 position:10% line:85% size:80% PLANTS ON THE OTHER HAND 06:35.433 --> 06:37.066 position:10% line:85% size:80% REQUIRE SOIL, AND SO ANY KINDS 06:37.066 --> 06:38.066 position:10% line:85% size:80% OF TOXINS THAT WERE IN THE 06:38.066 --> 06:39.066 position:10% line:85% size:80% SOIL MIGHT BE THE WORST FOR 06:39.066 --> 06:40.433 position:10% line:85% size:80% THEM. 06:40.433 --> 06:41.633 position:10% line:85% size:80% SO IT PROBABLY DEPENDS ON 06:41.633 --> 06:42.633 position:10% line:85% size:80% WHETHER ARE YOU TALKING ABOUT 06:42.633 --> 06:44.066 position:10% line:85% size:80% WHAT'S THE WORST IN THE WORLD 06:44.066 --> 06:45.266 position:10% line:85% size:80% FOR A HUMAN; AND WHETHER YOU 06:45.266 --> 06:46.333 position:10% line:85% size:80% THINK THAT THE AIR THAT YOU 06:46.333 --> 06:47.900 position:10% line:85% size:80% BREATHE IS MORE IMPORTANT THAN 06:47.900 --> 06:49.700 position:10% line:85% size:80% THE WATER THAT YOU DRINK, AND 06:49.700 --> 06:50.800 position:10% line:85% size:80% OF COURSE IT TURNS OUT THAT WE 06:50.800 --> 06:52.533 position:10% line:85% size:80% NEED ALL OF THOSE THINGS, AND 06:52.533 --> 06:53.633 position:10% line:85% size:80% WE NEED TO HAVE CLEAN SOURCES 06:53.633 --> 06:55.233 position:10% line:85% size:80% OF ALL OF THOSE THINGS. 06:55.233 --> 06:57.533 position:10% line:85% size:80% SO PROBABLY FOCUSING ON WHAT'S 06:57.533 --> 06:58.600 position:10% line:85% size:80% THE WORST IS LIKE FOCUSING ON 06:58.600 --> 07:00.100 position:10% line:85% size:80% WHAT, YOU KNOW, IS WORSE 07:00.100 --> 07:03.100 position:10% line:85% size:80% CHICKEN POX OR THE FLU. 07:03.100 --> 07:05.000 position:10% line:85% size:80% NEITHER OF THEM WOULD BE 07:05.000 --> 07:06.066 position:10% line:85% size:80% THINGS THAT YOU WOULD WANT TO 07:06.066 --> 07:07.066 position:10% line:85% size:80% GET. 07:07.066 --> 07:08.233 position:10% line:85% size:80% ON THE OTHER HAND, YOU WANT TO 07:08.233 --> 07:09.266 position:10% line:85% size:80% MAKE SURE THAT YOU DON'T FOCUS 07:09.266 --> 07:10.700 position:10% line:85% size:80% ON ONE TO THE EXCLUSION OF THE 07:10.700 --> 07:12.000 position:10% line:85% size:80% OTHER, BECAUSE BOTH OF THEM 07:12.000 --> 07:13.233 position:10% line:85% size:80% WERE PROBABLY GOING TO BE 07:13.233 --> 07:14.266 position:10% line:85% size:80% IMPORTANT THINGS TO ADDRESS. 07:15.367 --> 07:16.500 position:10% line:85% size:80% HANSEN: AND I HAVE A QUESTION 07:16.500 --> 07:17.633 position:10% line:85% size:80% FROM TYLER, "WHAT HABITAT IN 07:17.633 --> 07:18.633 position:10% line:85% size:80% IDAHO ARE WE LOSING THE 07:18.633 --> 07:20.900 position:10% line:85% size:80% FASTEST?" 07:22.066 --> 07:23.166 position:10% line:85% size:80% SMITH: ROGER YOU WANT TO DO 07:23.166 --> 07:24.433 position:10% line:85% size:80% THAT ONE? 07:24.433 --> 07:25.633 position:10% line:85% size:80% HANSEN: OKAY. 07:25.633 --> 07:26.633 position:10% line:85% size:80% ROSENTRETER: SURE. 07:26.633 --> 07:27.867 position:10% line:85% size:80% IN IDAHO, IT SEEMS THAT OUR 07:27.867 --> 07:28.900 position:10% line:85% size:80% SAGEBRUSH GRASSLAND IS 07:28.900 --> 07:30.000 position:10% line:85% size:80% DISAPPEARING THE FASTEST, AND 07:30.000 --> 07:31.000 position:10% line:85% size:80% SPECIFICALLY THE KIND OF THE 07:31.000 --> 07:32.800 position:10% line:85% size:80% WYOMING SAGEBRUSH TYPE OF 07:32.800 --> 07:34.433 position:10% line:85% size:80% GRASSLAND, AND IT'S ON THE 07:34.433 --> 07:41.266 position:10% line:85% size:80% DECLINE FOR SEVERAL REASONS, 07:41.266 --> 07:42.533 position:10% line:85% size:80% BUT ONE OF THE BIGGEST REASONS 07:42.533 --> 07:44.066 position:10% line:85% size:80% IS, IS RECENT WILDFIRES 07:44.066 --> 07:46.967 position:10% line:85% size:80% DRASTICALLY CHANGE THE 07:46.967 --> 07:48.066 position:10% line:85% size:80% STRUCTURE OF THAT ECOSYSTEM, 07:48.066 --> 07:51.233 position:10% line:85% size:80% AND MANY OF THE ANIMALS LIKE 07:51.233 --> 07:53.066 position:10% line:85% size:80% SAGE GROUSE. 07:53.066 --> 07:54.800 position:10% line:85% size:80% MANY PLANT SPECIES THAT ARE 07:54.800 --> 07:56.066 position:10% line:85% size:80% DEPENDENT ON THAT ARE 07:56.066 --> 07:58.633 position:10% line:85% size:80% DESTROYED BY THE FIRES. 07:59.700 --> 08:01.000 position:10% line:85% size:80% HANSEN: AND WE HAVE QUESTION 08:01.000 --> 08:02.433 position:10% line:85% size:80% FROM MRS. SCOTT'S CLASS AT 08:02.433 --> 08:03.533 position:10% line:85% size:80% ATHOL ELEMENTARY, "HOW DO 08:03.533 --> 08:04.500 position:10% line:85% size:80% SCIENTISTS FIND OUT ABOUT 08:04.500 --> 08:07.066 position:10% line:85% size:80% MICROSCOPIC ORGANISMS?" 08:07.066 --> 08:08.500 position:10% line:85% size:80% DR. SMITH? 08:09.066 --> 08:10.166 position:10% line:85% size:80% SMITH: WELL, THERE'S PROBABLY 08:10.166 --> 08:11.100 position:10% line:85% size:80% A FEW WAYS. 08:11.100 --> 08:12.734 position:10% line:85% size:80% THE ONE WOULD BE THE PIECE OF 08:12.734 --> 08:13.800 position:10% line:85% size:80% EQUIPMENT, THE MICROSCOPE, 08:13.800 --> 08:14.900 position:10% line:85% size:80% WHICH YOU COULD ACTUALLY 08:14.900 --> 08:15.967 position:10% line:85% size:80% EXTRACT THE ORGANISMS FROM, 08:15.967 --> 08:16.967 position:10% line:85% size:80% LETS SAY THE SOIL OR THE 08:16.967 --> 08:18.166 position:10% line:85% size:80% WATER, AND THEN PUT THEM ON A 08:18.166 --> 08:19.433 position:10% line:85% size:80% GLASS SLIDE, AND LOOK AT THEM 08:19.433 --> 08:20.433 position:10% line:85% size:80% UNDER A MICROSCOPE WHICH WOULD 08:20.433 --> 08:21.500 position:10% line:85% size:80% MAGNIFY THE ORGANISMS SO THAT 08:21.500 --> 08:22.633 position:10% line:85% size:80% THE HUMAN EYE COULD ACTUALLY 08:22.633 --> 08:23.800 position:10% line:85% size:80% SEE THEM, AND THAT'S PROBABLY 08:23.800 --> 08:25.066 position:10% line:85% size:80% SOMETHING THAT YOU'VE DONE ON 08:25.066 --> 08:26.066 position:10% line:85% size:80% A SMALLER SCALE WITH A 08:26.066 --> 08:27.800 position:10% line:85% size:80% MAGNIFYING GLASS, AND A 08:27.800 --> 08:29.000 position:10% line:85% size:80% MICROSCOPE IS JUST A SERIES OF 08:29.000 --> 08:30.900 position:10% line:85% size:80% A LOT OF MAGNIFYING GLASSES TO 08:30.900 --> 08:32.233 position:10% line:85% size:80% MAKE THINGS REALLY, REALLY 08:32.233 --> 08:33.266 position:10% line:85% size:80% BIG. 08:33.266 --> 08:34.333 position:10% line:85% size:80% THE, THE HARDER PART IS 08:34.333 --> 08:35.433 position:10% line:85% size:80% ACTUALLY GETTING THE THINGS 08:35.433 --> 08:36.533 position:10% line:85% size:80% THE OUT OF THE SOIL. 08:36.533 --> 08:37.800 position:10% line:85% size:80% SO HOW DO YOU ACTUALLY FIND 08:37.800 --> 08:39.233 position:10% line:85% size:80% OUT WHERE THE MICROSCOPIC 08:39.233 --> 08:40.900 position:10% line:85% size:80% ORGANISMS ARE, AND YOU MAY BE 08:40.900 --> 08:42.600 position:10% line:85% size:80% LOOKING AT THOUSANDS IN JUST A 08:42.600 --> 08:44.633 position:10% line:85% size:80% TEASPOON OF SOIL, ACTUALLY, 08:44.633 --> 08:46.333 position:10% line:85% size:80% PROBABLY MILLIONS, AND SO MORE 08:46.333 --> 08:48.233 position:10% line:85% size:80% OF THE DIFFICULTY IS ACTUALLY 08:48.233 --> 08:49.600 position:10% line:85% size:80% FIGURING OUT WHAT YOU'RE 08:49.600 --> 08:50.633 position:10% line:85% size:80% LOOKING AT, RATHER THAN 08:50.633 --> 08:51.700 position:10% line:85% size:80% ACTUALLY SEEING SOMETHING TO 08:51.700 --> 08:53.533 position:10% line:85% size:80% LOOK AT, AND ROGER MIGHT HAVE 08:53.533 --> 08:54.633 position:10% line:85% size:80% SOMETHING TO ADD THERE, 08:54.633 --> 08:55.633 position:10% line:85% size:80% BECAUSE THAT'S ONE OF THE 08:55.633 --> 08:56.700 position:10% line:85% size:80% THINGS THAT HE STUDIES. 08:57.867 --> 08:58.800 position:10% line:85% size:80% HANSEN: WELL LET ME, WE WERE 08:58.800 --> 08:59.633 position:10% line:85% size:80% WATCHING SOME VIDEO NOW OF 08:59.633 --> 09:00.633 position:10% line:85% size:80% DIFFERENT, SOME OF THE 09:00.633 --> 09:01.700 position:10% line:85% size:80% DIFFERENT PLANTS, AND ANIMALS, 09:01.700 --> 09:02.900 position:10% line:85% size:80% AND DIFFERENT PARTS OF THE 09:02.900 --> 09:04.000 position:10% line:85% size:80% THINGS THAT YOU FIND WHEN 09:04.000 --> 09:04.967 position:10% line:85% size:80% YOU'RE LOOKING, WHEN YOU'RE 09:04.967 --> 09:06.600 position:10% line:85% size:80% TRYING TO LEARN ABOUT THE 09:06.600 --> 09:07.533 position:10% line:85% size:80% ECOLOGY OF AN AREA. 09:07.533 --> 09:08.500 position:10% line:85% size:80% WHAT ARE SOME OF THE THINGS 09:08.500 --> 09:09.433 position:10% line:85% size:80% THAT YOU SPECIFICALLY WANT TO 09:09.433 --> 09:10.734 position:10% line:85% size:80% TAKE NOTE OF? 09:10.734 --> 09:13.633 position:10% line:85% size:80% ROGER? 09:14.233 --> 09:15.633 position:10% line:85% size:80% ROSENTRETER: WELL, I WAS GOING 09:15.633 --> 09:16.600 position:10% line:85% size:80% TO MENTION THAT IN THOSE KINDS 09:16.600 --> 09:18.600 position:10% line:85% size:80% OF AREAS YOU'D LOOK AT SURFACE 09:18.600 --> 09:20.633 position:10% line:85% size:80% DISTURBANCE, SEE WHAT ANIMALS 09:20.633 --> 09:23.800 position:10% line:85% size:80% HAVE BEEN THERE, WHAT KIND OF 09:23.800 --> 09:28.700 position:10% line:85% size:80% INSECTS ARE THE DOMINANT ONES, 09:28.700 --> 09:29.900 position:10% line:85% size:80% AND KIND OF WHAT ARE SOME OF 09:29.900 --> 09:32.066 position:10% line:85% size:80% THE ENERGY CYCLES. 09:32.066 --> 09:33.066 position:10% line:85% size:80% YOU KNOW HOW IS, HOW ARE 09:33.066 --> 09:34.333 position:10% line:85% size:80% NUTRIENTS CYCLING THROUGH 09:34.333 --> 09:35.633 position:10% line:85% size:80% THERE. 09:35.633 --> 09:36.700 position:10% line:85% size:80% WHOSE EATING WHO THAT'S THE 09:36.700 --> 09:38.500 position:10% line:85% size:80% KIND OF FOOD WEB CHAIN, AND 09:38.500 --> 09:44.333 position:10% line:85% size:80% LOOKING FOR THINGS CLOSELY. 09:44.333 --> 09:45.266 position:10% line:85% size:80% YOU TRY TO, TRY TO LOOK FOR 09:45.266 --> 09:46.333 position:10% line:85% size:80% INTERACTION, YOU KNOW, SIGNS, 09:46.333 --> 09:48.000 position:10% line:85% size:80% KIND OF LIKE SECRET LITTLE 09:48.000 --> 09:50.967 position:10% line:85% size:80% FOOTPRINTS THAT HAVE BEEN LEFT 09:50.967 --> 09:52.900 position:10% line:85% size:80% BY SOME ANIMAL, AND THEN AND 09:52.900 --> 09:54.233 position:10% line:85% size:80% SOMETIMES THOSE MARKS ARE 09:54.233 --> 09:55.800 position:10% line:85% size:80% ANIMALS EATING DIFFERENT 09:55.800 --> 09:56.900 position:10% line:85% size:80% THINGS, AND, AND IT'S VERY 09:56.900 --> 10:00.367 position:10% line:85% size:80% MUCH A DETECTIVE STORY SO TO 10:00.367 --> 10:02.266 position:10% line:85% size:80% SAY. 10:02.266 --> 10:03.333 position:10% line:85% size:80% HANSEN: NOW YOU BROUGHT THIS. 10:03.333 --> 10:04.367 position:10% line:85% size:80% ROSENTRETER: I BROUGHT OUT 10:04.367 --> 10:05.500 position:10% line:85% size:80% THE, A LITTLE HAND LENS I 10:05.500 --> 10:07.000 position:10% line:85% size:80% ALWAYS CARRY WITH ME BECAUSE I 10:07.000 --> 10:08.233 position:10% line:85% size:80% ALWAYS LIKE TO SEE THINGS THAT 10:08.233 --> 10:09.800 position:10% line:85% size:80% ARE CLOSER, OR A LITTLE 10:09.800 --> 10:12.166 position:10% line:85% size:80% DIFFICULT TO SEE VISUALLY, OR 10:12.166 --> 10:13.266 position:10% line:85% size:80% MACROSCOPICALLY, AND YOU KNOW 10:13.266 --> 10:15.867 position:10% line:85% size:80% YOU MIGHT USE THAT AS YOU, AS 10:15.867 --> 10:18.700 position:10% line:85% size:80% YOU LOOK AT DIFFERENT 10:18.700 --> 10:21.100 position:10% line:85% size:80% ORGANISMS. 10:21.100 --> 10:22.433 position:10% line:85% size:80% BECAUSE SOMETIMES A 10:22.433 --> 10:25.266 position:10% line:85% size:80% DISCOLORATION ON A PLANT MIGHT 10:25.266 --> 10:27.233 position:10% line:85% size:80% ACTUALLY BE AN INSECT, OR SOME 10:27.233 --> 10:28.800 position:10% line:85% size:80% OTHER ANIMAL, AND YOU KNOW YOU 10:28.800 --> 10:31.367 position:10% line:85% size:80% KIND OF LOOK AT THOSE FIRST. 10:31.367 --> 10:33.333 position:10% line:85% size:80% USE THIS SMALL POWERED, 10:33.333 --> 10:34.867 position:10% line:85% size:80% 10-POWER HAND LENS, AND THEN 10:34.867 --> 10:37.166 position:10% line:85% size:80% YOU DO AS ROSEMARY SUGGESTED, 10:37.166 --> 10:38.100 position:10% line:85% size:80% LOOK AT THOSE UNDER THE 10:38.100 --> 10:39.333 position:10% line:85% size:80% MICROSCOPE, AND YOU CAN 10:39.333 --> 10:40.700 position:10% line:85% size:80% DISCOVER AN INCREDIBLE AMOUNT 10:40.700 --> 10:43.433 position:10% line:85% size:80% BY JUST LOOKING VERY 10:43.433 --> 10:44.633 position:10% line:85% size:80% CAREFULLY, AND MAKING, MAKING 10:44.633 --> 10:47.533 position:10% line:85% size:80% DILUTION SOMETIMES OF SOIL AND 10:47.533 --> 10:49.066 position:10% line:85% size:80% WATER, AND JUST LOOKING AT 10:49.066 --> 10:52.800 position:10% line:85% size:80% THAT UNDER THE MICROSCOPE, AND 10:52.800 --> 10:54.066 position:10% line:85% size:80% THAT'S HOW PRETTY MUCH ALL 10:54.066 --> 10:55.166 position:10% line:85% size:80% DISCOVERIES HAVE BEEN MADE. 10:56.500 --> 10:57.633 position:10% line:85% size:80% HANSEN: AUDREY FROM 10:57.633 --> 10:59.266 position:10% line:85% size:80% GRANGEVILLE, IN MRS. HUGGER'S 10:59.266 --> 11:00.900 position:10% line:85% size:80% CLASS ASKED, "CAN ONE PLANT 11:00.900 --> 11:02.800 position:10% line:85% size:80% TAKE OVER, HOW CAN ONE PLANT 11:02.800 --> 11:04.900 position:10% line:85% size:80% TAKE OVER AND KILL ANOTHER 11:04.900 --> 11:06.867 position:10% line:85% size:80% PLANT?" 11:07.633 --> 11:08.734 position:10% line:85% size:80% ROSENTRETER: I'LL TAKE A FIRST 11:08.734 --> 11:09.633 position:10% line:85% size:80% STAB AT THAT. 11:09.633 --> 11:10.633 position:10% line:85% size:80% I GUESS, YOU KNOW, THE MOST 11:10.633 --> 11:12.100 position:10% line:85% size:80% COMMON WAY IS, YOU KNOW, 11:12.100 --> 11:13.800 position:10% line:85% size:80% THEY'RE COMPETING FOR ALL THE 11:13.800 --> 11:16.266 position:10% line:85% size:80% DIFFERENT RESOURCES, WHICH THE 11:16.266 --> 11:19.533 position:10% line:85% size:80% EARLIER PROGRAM TALKED ABOUT, 11:19.533 --> 11:22.633 position:10% line:85% size:80% SUNLIGHT AND WATER. 11:22.633 --> 11:23.700 position:10% line:85% size:80% MAYBE THE COMPETITION, IT'S 11:23.700 --> 11:25.000 position:10% line:85% size:80% LIKE A BATTLE UNDERGROUND FOR 11:25.000 --> 11:26.500 position:10% line:85% size:80% THE ROOTS. 11:26.500 --> 11:27.633 position:10% line:85% size:80% THEY'RE JUST FIGHTING OVER WHO 11:27.633 --> 11:29.367 position:10% line:85% size:80% GETS THOSE, THE WATER AND THE 11:29.367 --> 11:32.533 position:10% line:85% size:80% NUTRIENTS THAT COME WITH THAT, 11:32.533 --> 11:33.700 position:10% line:85% size:80% AND SOMETIMES IT'S SOMETHING 11:33.700 --> 11:37.700 position:10% line:85% size:80% AS SUBTLE AS JUST SHADING THE 11:37.700 --> 11:39.700 position:10% line:85% size:80% OTHER PLANT. 11:40.533 --> 11:41.600 position:10% line:85% size:80% SMITH: I WOULD SAY THAT'S 11:41.600 --> 11:43.066 position:10% line:85% size:80% PROBABLY A BIG ONE; THAT THE 11:43.066 --> 11:44.100 position:10% line:85% size:80% LEAF SURFACE OF ONE PLANT 11:44.100 --> 11:45.433 position:10% line:85% size:80% WOULD JUST SORT OF GROW OVER 11:45.433 --> 11:46.700 position:10% line:85% size:80% ON TOP OF THE OTHER LEAF, AND 11:46.700 --> 11:48.700 position:10% line:85% size:80% TAKE ITS SUNLIGHT, AND THEREBY 11:48.700 --> 11:50.500 position:10% line:85% size:80% OUTCOMPETING IT. 11:51.800 --> 11:52.800 position:10% line:85% size:80% HANSEN: THIS, "IF A PLANT 11:52.800 --> 11:53.900 position:10% line:85% size:80% LIVES IN THE DESERT, HOW CAN 11:53.900 --> 11:55.066 position:10% line:85% size:80% THEY LIVE WITHOUT WATER?" 11:55.066 --> 11:56.233 position:10% line:85% size:80% KYLIE ASKED THAT QUESTION. 11:56.800 --> 11:57.867 position:10% line:85% size:80% SMITH: WELL, THERE ACTUALLY IS 11:57.867 --> 11:58.867 position:10% line:85% size:80% WATER IN A DESERT. 11:58.867 --> 12:00.066 position:10% line:85% size:80% IT USUALLY COMES SEASONALLY. 12:00.066 --> 12:01.433 position:10% line:85% size:80% YOU MIGHT GET, YOU KNOW, 12:01.433 --> 12:02.800 position:10% line:85% size:80% SOMEWHERE BETWEEN SIX OR NINE 12:02.800 --> 12:03.867 position:10% line:85% size:80% INCHES A YEAR, AND MOST 12:03.867 --> 12:04.900 position:10% line:85% size:80% PLANTS, EITHER, THEY HAVE A 12:04.900 --> 12:06.233 position:10% line:85% size:80% REALLY BROAD ROOT BASE, SO 12:06.233 --> 12:07.333 position:10% line:85% size:80% THAT ANY WATER THAT DOES HIT 12:07.333 --> 12:08.600 position:10% line:85% size:80% THE SOIL THEY CAN ACCUMULATE 12:08.600 --> 12:09.800 position:10% line:85% size:80% VERY QUICKLY. 12:09.800 --> 12:10.867 position:10% line:85% size:80% A LOT OF THEM HAVE THE ABILITY 12:10.867 --> 12:12.066 position:10% line:85% size:80% TO STORE WATER, IF YOU THINK 12:12.066 --> 12:13.266 position:10% line:85% size:80% ABOUT A CACTUS, THE REASON IT 12:13.266 --> 12:14.367 position:10% line:85% size:80% HAS THAT ACCORDION SHAPE TO 12:14.367 --> 12:15.500 position:10% line:85% size:80% IT, IS SO THAT CAN EXPAND WITH 12:15.500 --> 12:17.066 position:10% line:85% size:80% WATER, AND THEN WHEN IT STARTS 12:17.066 --> 12:19.333 position:10% line:85% size:80% TO DRY OUT IT CAN CONTRACT, 12:19.333 --> 12:20.967 position:10% line:85% size:80% AND DOESN'T BREAK ITS SKIN 12:20.967 --> 12:23.166 position:10% line:85% size:80% BECAUSE IT CAN EXPAND AND 12:23.166 --> 12:24.266 position:10% line:85% size:80% CONTRACT, AND WHEN IT'S FULL 12:24.266 --> 12:25.633 position:10% line:85% size:80% OF WATER IT HAS ALL THE WATER 12:25.633 --> 12:27.500 position:10% line:85% size:80% IT MAYBE NEEDS FOR MONTHS 12:27.500 --> 12:28.533 position:10% line:85% size:80% UNTIL IT RAINS AGAIN. 12:28.533 --> 12:29.600 position:10% line:85% size:80% SO SOME PLANTS ARE JUST REALLY 12:29.600 --> 12:30.633 position:10% line:85% size:80% GOOD AT STORING WHATEVER 12:30.633 --> 12:32.066 position:10% line:85% size:80% LITTLE WATER THAT THEY GET. 12:32.066 --> 12:33.100 position:10% line:85% size:80% OTHER ONES, ACTUALLY, 12:33.100 --> 12:34.166 position:10% line:85% size:80% COMPLETELY DIE BACK. 12:34.166 --> 12:35.367 position:10% line:85% size:80% IF IT'S DRY, THEY LOSE ALL 12:35.367 --> 12:36.266 position:10% line:85% size:80% THEIR LEAVES. 12:36.266 --> 12:37.533 position:10% line:85% size:80% THEY MIGHT EVEN LOOK LIKE 12:37.533 --> 12:38.633 position:10% line:85% size:80% THEY'RE DEAD TO YOU, BUT AS 12:38.633 --> 12:39.700 position:10% line:85% size:80% SOON AS A BIG RAINSTORM COMES 12:39.700 --> 12:40.633 position:10% line:85% size:80% THROUGH, THEY CAN MAKE A WHOLE 12:40.633 --> 12:41.734 position:10% line:85% size:80% NEW SET OF LEAVES. 12:41.734 --> 12:42.800 position:10% line:85% size:80% A BRAND NEW SET, AND 12:42.800 --> 12:45.233 position:10% line:85% size:80% ESSENTIALLY ADD MORE MATERIAL 12:45.233 --> 12:47.500 position:10% line:85% size:80% TO THEIR ROOTS, OR PERHAPS 12:47.500 --> 12:49.166 position:10% line:85% size:80% REPRODUCE OR SOMETHING LIKE 12:49.166 --> 12:50.533 position:10% line:85% size:80% THAT. 12:50.533 --> 12:51.967 position:10% line:85% size:80% SO PLANTS HAVE A LOT OF 12:51.967 --> 12:52.900 position:10% line:85% size:80% DIFFERENT STRATEGIES FOR 12:52.900 --> 12:54.000 position:10% line:85% size:80% DEALING WITH LOW AMOUNTS OF 12:54.000 --> 12:55.233 position:10% line:85% size:80% WATER, BOTH STORAGE AND JUST 12:55.233 --> 12:57.166 position:10% line:85% size:80% WAITING FOR THE GOOD TIMES TO, 12:57.166 --> 12:58.967 position:10% line:85% size:80% TO GROW QUICKLY. 12:59.700 --> 13:00.800 position:10% line:85% size:80% HANSEN: YOU KNOW WE ORDINARILY 13:00.800 --> 13:02.000 position:10% line:85% size:80% TAKE YOUR QUESTIONS VIA THE 13:02.000 --> 13:03.066 position:10% line:85% size:80% PHONE LINES, BUT YOU KNOW, OF 13:03.066 --> 13:04.367 position:10% line:85% size:80% COURSE, AS TECHNOLOGY WILL DO 13:04.367 --> 13:05.600 position:10% line:85% size:80% IT TO YOU, THE PHONES WENT 13:05.600 --> 13:06.800 position:10% line:85% size:80% DOWN JUST BEFORE THE PROGRAM 13:06.800 --> 13:07.800 position:10% line:85% size:80% WENT ON THE AIR. 13:07.800 --> 13:08.967 position:10% line:85% size:80% SO WE'RE GOING TO TRY AND GET 13:08.967 --> 13:10.000 position:10% line:85% size:80% THOSE PHONES FIXED, BUT BE 13:10.000 --> 13:11.066 position:10% line:85% size:80% SURE AND EMAIL US YOUR 13:11.066 --> 13:12.000 position:10% line:85% size:80% QUESTIONS AT DIALOGUE4, THE 13:12.000 --> 13:18.800 position:10% line:85% size:80% NUMBER 4, KIDS@IDAHOPTV.ORG, 13:18.800 --> 13:19.867 position:10% line:85% size:80% AND THIS IS A QUESTION FROM 13:19.867 --> 13:22.066 position:10% line:85% size:80% CASEY, "WHY ARE HABITATS SO 13:22.066 --> 13:23.367 position:10% line:85% size:80% IMPORTANT?" 13:24.367 --> 13:28.367 position:10% line:85% size:80% ROSENTRETER: WELL EVERYBODY 13:28.367 --> 13:29.367 position:10% line:85% size:80% KIND OF NEEDS A HABITAT. 13:29.367 --> 13:31.100 position:10% line:85% size:80% JUST LIKE EVERYBODY NEEDS A, 13:31.100 --> 13:33.367 position:10% line:85% size:80% KIND OF A ROOF OVER THEIR 13:33.367 --> 13:34.433 position:10% line:85% size:80% HEAD, AND THE HABITATS ARE 13:34.433 --> 13:37.100 position:10% line:85% size:80% USUALLY SPECIALIZED, SO THAT 13:37.100 --> 13:39.166 position:10% line:85% size:80% IF WE TAKE THE EXAMPLE OF A 13:39.166 --> 13:40.633 position:10% line:85% size:80% PLANT THAT IS MODIFIED FOR THE 13:40.633 --> 13:42.500 position:10% line:85% size:80% DESERT, IT MIGHT HAVE THESE 13:42.500 --> 13:44.066 position:10% line:85% size:80% MODIFICATIONS THAT ROSEMARY 13:44.066 --> 13:46.800 position:10% line:85% size:80% TALKED ABOUT WITH STORING 13:46.800 --> 13:48.066 position:10% line:85% size:80% WATER. 13:48.066 --> 13:49.333 position:10% line:85% size:80% IT MIGHT HAVE A LOT OF HAIRS 13:49.333 --> 13:50.900 position:10% line:85% size:80% ON THE SURFACE OF THE LEAF, 13:50.900 --> 13:53.000 position:10% line:85% size:80% AND SO IT WANTS A HABITAT 13:53.000 --> 13:55.800 position:10% line:85% size:80% THAT'S IN BRIGHT SUNNY SPOT, 13:55.800 --> 13:56.900 position:10% line:85% size:80% AND IF YOU PUT IT IN A 13:56.900 --> 13:59.266 position:10% line:85% size:80% DIFFERENT HABITAT, THAT'S NOT 13:59.266 --> 14:01.633 position:10% line:85% size:80% BRIGHT AND SUNNY, THEN IT DOES 14:01.633 --> 14:02.900 position:10% line:85% size:80% NOT DO WELL. 14:03.533 --> 14:04.700 position:10% line:85% size:80% HANSEN: SAMANTHA, "WHEN THE 14:04.700 --> 14:06.533 position:10% line:85% size:80% WATER LEVELS DROP IN THE FALL 14:06.533 --> 14:11.066 position:10% line:85% size:80% DO THE FISH DIE?" 14:11.066 --> 14:12.266 position:10% line:85% size:80% ROSEMARY. 14:12.800 --> 14:14.166 position:10% line:85% size:80% SMITH: WELL IT DEPENDS IF THE 14:14.166 --> 14:15.367 position:10% line:85% size:80% WATER LEVELS DROP A LOT, AND 14:15.367 --> 14:16.500 position:10% line:85% size:80% THE WATER HEATS UP, AND SO IT 14:16.500 --> 14:17.600 position:10% line:85% size:80% WARM; WARM WATER DOESN'T HOLD 14:17.600 --> 14:19.533 position:10% line:85% size:80% AS MUCH GAS AS COLD WATER. 14:19.533 --> 14:20.734 position:10% line:85% size:80% SO THAT'S WHY, FOR EXAMPLE, 14:20.734 --> 14:22.000 position:10% line:85% size:80% YOUR SODA POP GOES FLAT WHEN 14:22.000 --> 14:23.333 position:10% line:85% size:80% IT GETS WARM, IS BECAUSE ALL 14:23.333 --> 14:24.734 position:10% line:85% size:80% THE BUBBLES LEAVE IT, AND THE 14:24.734 --> 14:25.867 position:10% line:85% size:80% SAME EXACT THING HAPPENS IN A 14:25.867 --> 14:27.166 position:10% line:85% size:80% POND OR LAKE. 14:27.166 --> 14:28.166 position:10% line:85% size:80% SO IF IT GETS VERY SHALLOW AND 14:28.166 --> 14:29.967 position:10% line:85% size:80% IT GETS, AND IT'S, ALSO, 14:29.967 --> 14:31.700 position:10% line:85% size:80% RELATIVELY WARM, LIKE IT HAS 14:31.700 --> 14:32.800 position:10% line:85% size:80% BEEN THIS SEPTEMBER, IT GETS 14:32.800 --> 14:34.533 position:10% line:85% size:80% TOO HOT TO HOLD OXYGEN, AND 14:34.533 --> 14:35.900 position:10% line:85% size:80% FISH NEED OXYGEN JUST LIKE YOU 14:35.900 --> 14:38.266 position:10% line:85% size:80% DO TO SURVIVE, AND SO WHAT 14:38.266 --> 14:39.533 position:10% line:85% size:80% HAPPENS IS THE WATER GETS 14:39.533 --> 14:41.900 position:10% line:85% size:80% WARM, THE OXYGEN BUBBLES OUT, 14:41.900 --> 14:44.367 position:10% line:85% size:80% AND IT IS NOT A SUITABLE 14:44.367 --> 14:45.700 position:10% line:85% size:80% HABITAT FOR FISH ANYMORE, AND 14:45.700 --> 14:46.867 position:10% line:85% size:80% A LOT OF TIMES THE FISH 14:46.867 --> 14:48.800 position:10% line:85% size:80% ESSENTIALLY ASPHYXIATE. 14:48.800 --> 14:50.333 position:10% line:85% size:80% THEY CAN'T GET ENOUGH OXYGEN 14:50.333 --> 14:51.433 position:10% line:85% size:80% OUT OF THE WATER AND YOU'LL 14:51.433 --> 14:52.734 position:10% line:85% size:80% SEE THEM FLOATING ON THE SHORE 14:52.734 --> 14:55.433 position:10% line:85% size:80% OR SOMETHING ELSE. 14:55.900 --> 14:56.967 position:10% line:85% size:80% HANSEN: FROM MRS. SCOTT'S 14:56.967 --> 14:58.533 position:10% line:85% size:80% CLASS IN ATHOL; CASEY ASKS, 14:58.533 --> 15:02.367 position:10% line:85% size:80% "HOW DID PLANTS FIRST START?" 15:03.166 --> 15:05.233 position:10% line:85% size:80% ROSENTRETER: THE WHOLE 15:05.233 --> 15:06.266 position:10% line:85% size:80% EVOLUTION OF PLANTS, YOU KNOW, 15:06.266 --> 15:07.266 position:10% line:85% size:80% TO EVOLVE OUT OF THE WATER 15:07.266 --> 15:08.266 position:10% line:85% size:80% ONTO LAND, THERE'S MANY 15:08.266 --> 15:09.633 position:10% line:85% size:80% DIFFERENT THEORIES, BUT 15:09.633 --> 15:10.633 position:10% line:85% size:80% GENERALLY SPEAKING YOU HAD 15:10.633 --> 15:14.633 position:10% line:85% size:80% SOME SORT OF ALGAE THAT WAS 15:14.633 --> 15:16.266 position:10% line:85% size:80% ABLE TO COLONIZE LAND AND 15:16.266 --> 15:17.333 position:10% line:85% size:80% TOLERATE BEING DRIED UP, AND 15:17.333 --> 15:20.166 position:10% line:85% size:80% THAT GENERALLY IS CONSIDERED 15:20.166 --> 15:25.533 position:10% line:85% size:80% KIND OF A SYMBIOSIS WITH A 15:25.533 --> 15:27.333 position:10% line:85% size:80% FUNGUS TO DO THAT, AND THE 15:27.333 --> 15:30.166 position:10% line:85% size:80% EARLY SYMBIOSIS OF THAT FORMED 15:30.166 --> 15:34.333 position:10% line:85% size:80% A KIND OF FUNGUS ASSOCIATION 15:34.333 --> 15:35.633 position:10% line:85% size:80% THAT BUILT KIND OF A HOME OR 15:35.633 --> 15:36.633 position:10% line:85% size:80% HOUSE FOR THE ALGAE TO 15:36.633 --> 15:38.100 position:10% line:85% size:80% SURVIVE, AND THEN THAT EVOLVED 15:38.100 --> 15:40.633 position:10% line:85% size:80% INTO WHAT WE HAVE NOW OF MANY 15:40.633 --> 15:42.266 position:10% line:85% size:80% OF OUR TREES AND LARGE PLANTS, 15:42.266 --> 15:44.333 position:10% line:85% size:80% WHICH STILL HAVE A CONNECTION 15:44.333 --> 15:46.800 position:10% line:85% size:80% WITH A FUNGUS UNDERGROUND 15:46.800 --> 15:48.800 position:10% line:85% size:80% CALLED A MYCORRHIZAL FUNGUS; 15:48.800 --> 15:50.700 position:10% line:85% size:80% AND THAT FUNGUS IS STILL VERY 15:50.700 --> 15:52.967 position:10% line:85% size:80% EFFICIENT AT ABSORBING 15:52.967 --> 15:54.900 position:10% line:85% size:80% NUTRIENTS UNDERGROUND, MORE SO 15:54.900 --> 15:56.700 position:10% line:85% size:80% THAN A VASCULAR PLANT, BECAUSE 15:56.700 --> 15:58.066 position:10% line:85% size:80% IT DOESN'T HAVE TO BUILD AS 15:58.066 --> 15:59.700 position:10% line:85% size:80% MUCH INFRASTRUCTURE. 15:59.700 --> 16:00.800 position:10% line:85% size:80% SO THE ENGINEERS CAN RELATE TO 16:00.800 --> 16:02.533 position:10% line:85% size:80% THAT, THAT THEY CAN MAKE A 16:02.533 --> 16:03.700 position:10% line:85% size:80% SMALLER SPACE, AND COLLECT 16:03.700 --> 16:04.967 position:10% line:85% size:80% LOTS OF WATER AND NUTRIENTS, 16:04.967 --> 16:08.100 position:10% line:85% size:80% AND THAT'S, YOU KNOW, KIND OF 16:08.100 --> 16:11.533 position:10% line:85% size:80% IN A QUICK QUESTION, HOW THEY 16:11.533 --> 16:14.166 position:10% line:85% size:80% EVOLVED FROM BEING TOTALLY 16:14.166 --> 16:16.100 position:10% line:85% size:80% AQUATIC TO BEING TERRESTRIAL. 16:17.066 --> 16:18.333 position:10% line:85% size:80% HANSEN: LET'S GO TO LANA FROM 16:18.333 --> 16:19.333 position:10% line:85% size:80% MRS. ROBERT'S CLASS IN 16:19.333 --> 16:21.900 position:10% line:85% size:80% MIDDLETON, MIDDLETON HEIGHTS 16:21.900 --> 16:22.967 position:10% line:85% size:80% ELEMENTARY, "HOW DO ANIMALS 16:22.967 --> 16:25.433 position:10% line:85% size:80% BECOME EXTINCT?" 16:26.166 --> 16:27.700 position:10% line:85% size:80% SMITH: GENERALLY THEY BECOME 16:27.700 --> 16:28.700 position:10% line:85% size:80% EXTINCT WHEN THEIR POPULATION 16:28.700 --> 16:29.867 position:10% line:85% size:80% SIZES GET VERY SMALL, AND 16:29.867 --> 16:30.900 position:10% line:85% size:80% THERE MIGHT BE A NUMBER OF 16:30.900 --> 16:32.000 position:10% line:85% size:80% REASONS WHY A POPULATION GETS 16:32.000 --> 16:33.066 position:10% line:85% size:80% SMALL. 16:33.066 --> 16:34.066 position:10% line:85% size:80% EITHER THEY COULD BE HUNTED, 16:34.066 --> 16:35.233 position:10% line:85% size:80% IN WHICH CASE THE POPULATION 16:35.233 --> 16:36.433 position:10% line:85% size:80% IS SMALL BECAUSE THEY'RE 16:36.433 --> 16:37.900 position:10% line:85% size:80% HARVESTED, ANOTHER POSSIBILITY 16:37.900 --> 16:39.233 position:10% line:85% size:80% IS THAT THE RESOURCES THAT 16:39.233 --> 16:40.266 position:10% line:85% size:80% THEY NEED TO SUCCESSFULLY 16:40.266 --> 16:41.333 position:10% line:85% size:80% REPRODUCE THE NEXT GENERATION, 16:41.333 --> 16:43.000 position:10% line:85% size:80% SO HOW THAT POPULATION WOULD 16:43.000 --> 16:44.700 position:10% line:85% size:80% GROW, THOSE RESOURCES AREN'T 16:44.700 --> 16:46.166 position:10% line:85% size:80% AVAILABLE. 16:46.166 --> 16:47.266 position:10% line:85% size:80% SO EITHER THEY DON'T HAVE 16:47.266 --> 16:48.500 position:10% line:85% size:80% ENOUGH SPACE OR ENOUGH FOOD TO 16:48.500 --> 16:49.900 position:10% line:85% size:80% HAVE OFFSPRING, THAT IS TO 16:49.900 --> 16:51.633 position:10% line:85% size:80% HAVE KIDS, AND, THEREFORE, 16:51.633 --> 16:53.000 position:10% line:85% size:80% THERE ISN'T A NEXT GENERATION 16:53.000 --> 16:54.000 position:10% line:85% size:80% SO THEIR POPULATION GETS 16:54.000 --> 16:55.066 position:10% line:85% size:80% SMALLER AND SMALLER, AND BOTH 16:55.066 --> 16:59.166 position:10% line:85% size:80% OF THOSE CAN HAVE A DRAMATIC 16:59.166 --> 17:00.433 position:10% line:85% size:80% AFFECT ON A POPULATION, BOTH 17:00.433 --> 17:03.700 position:10% line:85% size:80% HUNTING AND HABITAT LOSS, BUT 17:03.700 --> 17:04.900 position:10% line:85% size:80% IT'S NOT FOR THE MAJORITY OF 17:04.900 --> 17:05.900 position:10% line:85% size:80% SPECIES. 17:05.900 --> 17:06.967 position:10% line:85% size:80% SINCE WE DON'T HUNT MOST 17:06.967 --> 17:08.000 position:10% line:85% size:80% SPECIES THAT ARE ENDANGERED, 17:08.000 --> 17:09.100 position:10% line:85% size:80% LIKE THE SNAILS THAT ROGER 17:09.100 --> 17:10.333 position:10% line:85% size:80% TALKED ABOUT, OR A LOT OF 17:10.333 --> 17:11.700 position:10% line:85% size:80% PLANTS AREN'T COLLECTED; THEN 17:11.700 --> 17:13.000 position:10% line:85% size:80% IT SEEMS AS IF HABITAT LOSS IS 17:13.000 --> 17:14.533 position:10% line:85% size:80% PROBABLY A GREATER REASON, 17:14.533 --> 17:16.166 position:10% line:85% size:80% SOME KIND OF LOSS OF THE 17:16.166 --> 17:18.000 position:10% line:85% size:80% RESOURCES THAT THOSE ORGANISMS 17:18.000 --> 17:19.100 position:10% line:85% size:80% NEED TO REPRODUCE, AND SO 17:19.100 --> 17:20.700 position:10% line:85% size:80% WITHOUT THOSE, NO 17:20.700 --> 17:21.867 position:10% line:85% size:80% REPRODUCTION, POPULATION CAN'T 17:21.867 --> 17:23.266 position:10% line:85% size:80% GROW. 17:23.266 --> 17:24.333 position:10% line:85% size:80% IF THE POPULATION CAN'T GROW 17:24.333 --> 17:25.500 position:10% line:85% size:80% THERE'S NO REPLACEMENT OF THE 17:25.500 --> 17:27.367 position:10% line:85% size:80% INDIVIDUALS WHEN THEY DIE. 17:27.367 --> 17:28.500 position:10% line:85% size:80% THE POPULATION IS OBVIOUSLY 17:28.500 --> 17:30.000 position:10% line:85% size:80% GOING TO BE SMALLER, AND 17:30.000 --> 17:30.967 position:10% line:85% size:80% THAT'S WHAT LEADS TO 17:30.967 --> 17:32.533 position:10% line:85% size:80% EXTINCTION. 17:33.233 --> 17:34.967 position:10% line:85% size:80% HANSEN: CASEY IN HAILEY, FROM 17:34.967 --> 17:35.867 position:10% line:85% size:80% MRS. SCOTT'S CLASS ASKED, "HOW 17:35.867 --> 17:37.700 position:10% line:85% size:80% DO WORMS REPRODUCE?" 17:38.333 --> 17:39.166 position:10% line:85% size:80% SMITH: GREAT, WELL WORMS ARE A 17:39.166 --> 17:40.266 position:10% line:85% size:80% REALLY INTERESTING ORGANISM, 17:40.266 --> 17:41.233 position:10% line:85% size:80% BECAUSE THEY HAVE BOTH MALE 17:41.233 --> 17:42.166 position:10% line:85% size:80% AND FEMALE PARTS IN THEIR SAME 17:42.166 --> 17:43.066 position:10% line:85% size:80% BODY. 17:43.066 --> 17:44.000 position:10% line:85% size:80% SO HUMANS, OF COURSE, ARE 17:44.000 --> 17:45.433 position:10% line:85% size:80% DIFFERENT, THEY HAVE, YOU'RE 17:45.433 --> 17:46.433 position:10% line:85% size:80% EITHER A BOY OR A GIRL, BUT 17:46.433 --> 17:47.333 position:10% line:85% size:80% WORMS ARE BOTH. 17:47.333 --> 17:48.633 position:10% line:85% size:80% SO WHEN THEY COME TOGETHER TO 17:48.633 --> 17:50.333 position:10% line:85% size:80% FORM OFFSPRING, BOTH OF THEM 17:50.333 --> 17:52.734 position:10% line:85% size:80% CAN PRODUCE THE MALE AND THE 17:52.734 --> 17:55.266 position:10% line:85% size:80% FEMALE EGG AND SPERM, AND THEY 17:55.266 --> 17:57.100 position:10% line:85% size:80% CAN TRADE, AND SO THEY CAN 17:57.100 --> 17:59.000 position:10% line:85% size:80% BOTH BE MOMS AND DADS AT THE 17:59.000 --> 18:00.433 position:10% line:85% size:80% SAME TIME, AND THAT'S EXACTLY 18:00.433 --> 18:01.433 position:10% line:85% size:80% WHAT THEY DO. 18:01.433 --> 18:02.367 position:10% line:85% size:80% TWO WORMS WILL COME TOGETHER 18:02.367 --> 18:03.633 position:10% line:85% size:80% AND THEY WILL JOIN THEIR EGG 18:03.633 --> 18:05.333 position:10% line:85% size:80% AND SPERM, AND THEN THEY 18:05.333 --> 18:06.633 position:10% line:85% size:80% PRODUCE A COCOON, AND IF YOU 18:06.633 --> 18:07.900 position:10% line:85% size:80% THINK ABOUT THAT LITTLE, HOW A 18:07.900 --> 18:09.533 position:10% line:85% size:80% WORM IS THAT HAS THAT LITTLE 18:09.533 --> 18:10.700 position:10% line:85% size:80% FAT PART ON IT, ABOUT A THIRD 18:10.700 --> 18:12.500 position:10% line:85% size:80% OF THE WAY DOWN THE WORM, 18:12.500 --> 18:13.900 position:10% line:85% size:80% THAT'S THE STRUCTURE, IT'S A 18:13.900 --> 18:15.066 position:10% line:85% size:80% MUCUS GLAND, AND IT'S USED TO 18:15.066 --> 18:16.066 position:10% line:85% size:80% PRODUCE THE COCOON THAT 18:16.066 --> 18:17.433 position:10% line:85% size:80% THEY'RE GOING TO PUT THE 18:17.433 --> 18:18.700 position:10% line:85% size:80% FERTILIZED EGGS IN, AND BOTH 18:18.700 --> 18:19.900 position:10% line:85% size:80% OF THE PARENTS WILL PRODUCE 18:19.900 --> 18:21.633 position:10% line:85% size:80% THE COCOON, AND THEIR OWN SET 18:21.633 --> 18:23.233 position:10% line:85% size:80% OF EGGS, AND THEN THEY LEAVE 18:23.233 --> 18:25.633 position:10% line:85% size:80% THAT COCOON IN THE GROUND, AND 18:25.633 --> 18:26.600 position:10% line:85% size:80% THEN THE LITTLE WORMS WILL 18:26.600 --> 18:28.166 position:10% line:85% size:80% HATCH OUT OF THAT. 18:28.700 --> 18:29.800 position:10% line:85% size:80% HANSEN: AND WE DON'T SEE IT 18:29.800 --> 18:30.967 position:10% line:85% size:80% BECAUSE IT'S ALL. 18:31.500 --> 18:32.433 position:10% line:85% size:80% SMITH: AND IT ALL HAPPENS 18:32.433 --> 18:33.633 position:10% line:85% size:80% UNDERGROUND. 18:34.100 --> 18:34.967 position:10% line:85% size:80% HANSEN: OKAY. 18:34.967 --> 18:36.066 position:10% line:85% size:80% YOU KNOW THE, A LOT OF PEOPLE 18:36.066 --> 18:37.066 position:10% line:85% size:80% MIGHT NOT REALIZE HOW MUCH 18:37.066 --> 18:38.100 position:10% line:85% size:80% ACTIVITY THERE IS AT NIGHT IN 18:38.100 --> 18:39.100 position:10% line:85% size:80% OUR HABITAT. 18:39.100 --> 18:40.166 position:10% line:85% size:80% WE'VE GOT SOME WONDERFUL 18:40.166 --> 18:40.967 position:10% line:85% size:80% PICTURES. 18:40.967 --> 18:42.000 position:10% line:85% size:80% WHAT, WHAT GOES ON AT NIGHT 18:42.000 --> 18:42.900 position:10% line:85% size:80% HERE IN IDAHO THAT WE DON'T 18:42.900 --> 18:43.800 position:10% line:85% size:80% SEE? 18:43.800 --> 18:44.800 position:10% line:85% size:80% WHAT'S THE, IN OUR ECOLOGY 18:44.800 --> 18:45.867 position:10% line:85% size:80% WHAT'S THE MOST INTERESTING 18:45.867 --> 18:46.700 position:10% line:85% size:80% THING YOU CAN THINK OF? 18:47.433 --> 18:48.433 position:10% line:85% size:80% SMITH: THERE'S BATS, THERE'S 18:48.433 --> 18:49.433 position:10% line:85% size:80% LOTS AND LOTS OF MOTHS, RIGHT 18:49.433 --> 18:50.500 position:10% line:85% size:80% NOW THERE'S A MOTH MIGRATION. 18:50.500 --> 18:51.433 position:10% line:85% size:80% SO IF YOU GO OUT AT NIGHT 18:51.433 --> 18:52.500 position:10% line:85% size:80% YOU'LL BE ABLE TO SEE SOME 18:52.500 --> 18:53.500 position:10% line:85% size:80% MIGRATING MOTHS. 18:53.500 --> 18:54.900 position:10% line:85% size:80% QUITE LARGE ONES ACTUALLY ARE 18:54.900 --> 18:56.066 position:10% line:85% size:80% MIGRATING RIGHT NOW OUT OF THE 18:56.066 --> 18:57.266 position:10% line:85% size:80% MOUNTAINS, AND GOING DOWN 18:57.266 --> 18:58.900 position:10% line:85% size:80% LOWER. 18:58.900 --> 19:00.066 position:10% line:85% size:80% THERE'S ALSO PROBABLY A LOT OF 19:00.066 --> 19:04.333 position:10% line:85% size:80% OTHER INSECT ACTIVITY THAT WE 19:04.333 --> 19:06.266 position:10% line:85% size:80% DON'T USUALLY SEE. 19:06.266 --> 19:07.266 position:10% line:85% size:80% A LOT OF PEOPLE IGNORE INSECT 19:07.266 --> 19:08.333 position:10% line:85% size:80% ACTIVITY, EVEN DURING THE DAY. 19:08.333 --> 19:09.867 position:10% line:85% size:80% SO I DON'T KNOW IF THAT'S 19:09.867 --> 19:10.900 position:10% line:85% size:80% GOING TO BE SO EXCITING, AND 19:10.900 --> 19:12.333 position:10% line:85% size:80% THEN OF COURSE THERE'S A LOT 19:12.333 --> 19:14.266 position:10% line:85% size:80% OF NOCTURNAL PREDATORS. 19:14.266 --> 19:15.800 position:10% line:85% size:80% BOTH SNAKES, IF IT'S WARM 19:15.800 --> 19:16.900 position:10% line:85% size:80% ENOUGH AND SOME OF THE FOXES, 19:16.900 --> 19:19.333 position:10% line:85% size:80% THE SKUNKS, THE SOME OF THE 19:19.333 --> 19:21.266 position:10% line:85% size:80% OTHER NOCTURNAL MAMMALS THAT 19:21.266 --> 19:22.800 position:10% line:85% size:80% WE HAVE. 19:22.800 --> 19:23.800 position:10% line:85% size:80% LOTS AND LOTS OF RODENTS, LOTS 19:23.800 --> 19:24.800 position:10% line:85% size:80% OF SMALLER ANIMALS. 19:24.800 --> 19:25.900 position:10% line:85% size:80% THE ONE ON THAT SHOW, THERE 19:25.900 --> 19:27.233 position:10% line:85% size:80% WAS A KANGAROO RAT AND THOSE 19:27.233 --> 19:28.433 position:10% line:85% size:80% ARE FOUND HERE IN IDAHO AT 19:28.433 --> 19:29.967 position:10% line:85% size:80% NIGHT. 19:30.533 --> 19:31.600 position:10% line:85% size:80% HANSEN: JESSIE FROM MIDDLETON 19:31.600 --> 19:32.734 position:10% line:85% size:80% HEIGHTS ELEMENTARY ASKS, "HOW 19:32.734 --> 19:35.100 position:10% line:85% size:80% DO PLANTS AFFECT THE FOOD 19:35.100 --> 19:37.100 position:10% line:85% size:80% CHAIN?" 19:37.800 --> 19:39.066 position:10% line:85% size:80% ROSENTRETER: WELL THE PLANTS 19:39.066 --> 19:40.600 position:10% line:85% size:80% ARE THE BASE OF THE FOOD 19:40.600 --> 19:41.800 position:10% line:85% size:80% CHAIN. 19:41.800 --> 19:43.166 position:10% line:85% size:80% WITHOUT THE PLANTS YOU DON'T 19:43.166 --> 19:44.433 position:10% line:85% size:80% REALLY GET MUCH OF THE REST OF 19:44.433 --> 19:45.533 position:10% line:85% size:80% THE FOOD CHAIN. 19:45.533 --> 19:46.800 position:10% line:85% size:80% YOU KNOW, FOR EXAMPLE, YOU 19:46.800 --> 19:47.800 position:10% line:85% size:80% COULD HAVE ANY ORGANISM IN 19:47.800 --> 19:50.433 position:10% line:85% size:80% THAT FOOD CHAIN DISRUPTS THAT, 19:50.433 --> 19:51.633 position:10% line:85% size:80% THAT WHOLE FOOD CHAIN, BUT THE 19:51.633 --> 19:53.333 position:10% line:85% size:80% PLANTS ARE THE KIND OF THE, 19:53.333 --> 19:54.633 position:10% line:85% size:80% THE PRIMARY PRODUCERS, THE 19:54.633 --> 19:56.166 position:10% line:85% size:80% ONES THAT SUPPLY SO MUCH OF 19:56.166 --> 19:57.433 position:10% line:85% size:80% THAT ENERGY THAT'S COMING FROM 19:57.433 --> 19:59.533 position:10% line:85% size:80% THE SUN. 19:59.533 --> 20:01.000 position:10% line:85% size:80% HANSEN: THAT'S WHY THEY'RE THE 20:01.000 --> 20:02.500 position:10% line:85% size:80% PRIMARY PRODUCERS. 20:02.500 --> 20:03.800 position:10% line:85% size:80% ROSENTRETER: AND THEY'RE 20:03.800 --> 20:05.000 position:10% line:85% size:80% PRIMARY PRODUCERS, AND IF YOU 20:05.000 --> 20:06.066 position:10% line:85% size:80% DON'T HAVE THE "PRIMARY 20:06.066 --> 20:07.266 position:10% line:85% size:80% WORKERS" OR PRODUCERS, YOU 20:07.266 --> 20:08.333 position:10% line:85% size:80% DON'T HAVE MUCH OF A FOOD 20:08.333 --> 20:09.734 position:10% line:85% size:80% CHAIN FOR VERY LONG WITHOUT 20:09.734 --> 20:10.967 position:10% line:85% size:80% WITH THE LOSS OF ONE OF THOSE, 20:10.967 --> 20:13.900 position:10% line:85% size:80% THOSE MAJOR COMPONENTS. 20:14.800 --> 20:16.166 position:10% line:85% size:80% HANSEN: NOW WE'RE SHOWING SOME 20:16.166 --> 20:17.066 position:10% line:85% size:80% OF THE SAGEBRUSH LAND THAT YOU 20:17.066 --> 20:18.000 position:10% line:85% size:80% HAVE HERE IN IDAHO. 20:18.000 --> 20:19.233 position:10% line:85% size:80% THAT'S, YOU SAID EARLIER IN 20:19.233 --> 20:20.166 position:10% line:85% size:80% THE SHOW, THAT'S THE AREA 20:20.166 --> 20:21.633 position:10% line:85% size:80% THAT'S MOST ENDANGERED? 20:22.433 --> 20:23.433 position:10% line:85% size:80% ROSENTRETER: MOST ENDANGERED 20:23.433 --> 20:25.066 position:10% line:85% size:80% IS DECLINING, DEGRADING, GOING 20:25.066 --> 20:26.266 position:10% line:85% size:80% FROM A VERY HEALTHY KIND OF 20:26.266 --> 20:29.266 position:10% line:85% size:80% LIVING, BREATHING PLANT 20:29.266 --> 20:33.066 position:10% line:85% size:80% COMMUNITY WHERE THERE'S 20:33.066 --> 20:34.900 position:10% line:85% size:80% SOMETHING GREEN YEAR AROUND. 20:34.900 --> 20:38.967 position:10% line:85% size:80% TO A DEGRADED KIND OF WEEDY 20:38.967 --> 20:40.000 position:10% line:85% size:80% PLANT COMMUNITY, THAT'S JUST 20:40.000 --> 20:41.000 position:10% line:85% size:80% GREEN FOR A FEW MONTHS A YEAR. 20:42.066 --> 20:43.166 position:10% line:85% size:80% HANSEN: AND HOW ABOUT, LET'S 20:43.166 --> 20:44.233 position:10% line:85% size:80% TALK ABOUT THOSE INVADING 20:44.233 --> 20:45.066 position:10% line:85% size:80% SPECIES, WHAT KIND OF, 20:45.066 --> 20:46.367 position:10% line:85% size:80% SOMETIMES THERE ARE THINGS 20:46.367 --> 20:47.333 position:10% line:85% size:80% THAT ARE NOT NATURAL TO THE 20:47.333 --> 20:48.533 position:10% line:85% size:80% HABITAT THAT HAS A DETRIMENTAL 20:48.533 --> 20:49.967 position:10% line:85% size:80% AFFECT, OR A BAD AFFECT. 20:51.000 --> 20:52.367 position:10% line:85% size:80% ROSENTRETER: YEAH, A LOT OF 20:52.367 --> 20:54.367 position:10% line:85% size:80% THESE INVADING SPECIES ARE 20:54.367 --> 20:55.333 position:10% line:85% size:80% MOSTLY EXOTIC SPECIES THAT ARE 20:55.333 --> 20:56.500 position:10% line:85% size:80% OFTEN ANNUAL, BUT SOMETIMES 20:56.500 --> 20:58.166 position:10% line:85% size:80% PERENNIAL, AND THEY DISPLACE A 20:58.166 --> 20:59.367 position:10% line:85% size:80% LOT OF THE, THE MORE 20:59.367 --> 21:02.066 position:10% line:85% size:80% BENEFICIAL NATIVE PLANTS THAT 21:02.066 --> 21:03.333 position:10% line:85% size:80% ARE KIND OF THE BASE OF THE 21:03.333 --> 21:08.000 position:10% line:85% size:80% FOOD CHAIN, AND IF YOU GO FROM 21:08.000 --> 21:09.367 position:10% line:85% size:80% A YEAR AROUND FOOD PRODUCING 21:09.367 --> 21:12.000 position:10% line:85% size:80% GREEN PLANTS IN A COMMUNITY, 21:12.000 --> 21:14.800 position:10% line:85% size:80% LIKE SAGEBRUSH GRASSLAND, TO 21:14.800 --> 21:18.000 position:10% line:85% size:80% ONE OR TWO TYPES OF WEEDY 21:18.000 --> 21:19.500 position:10% line:85% size:80% GRASS THAT'S JUST GREEN FOR A 21:19.500 --> 21:21.000 position:10% line:85% size:80% FEW MONTHS, YOU'VE REALLY 21:21.000 --> 21:24.700 position:10% line:85% size:80% DECREASED YOUR BIOLOGICAL 21:24.700 --> 21:26.433 position:10% line:85% size:80% ACTIVITY, AND YOUR STABILITY. 21:27.800 --> 21:29.367 position:10% line:85% size:80% HANSEN: LET ME ASK ABOUT, 21:29.367 --> 21:31.900 position:10% line:85% size:80% ABOUT BIOMES HERE IN IDAHO. 21:31.900 --> 21:33.533 position:10% line:85% size:80% WHAT KIND OF BIOMES DO WE HAVE 21:33.533 --> 21:35.000 position:10% line:85% size:80% IN IDAHO? 21:35.433 --> 21:36.700 position:10% line:85% size:80% SMITH: WELL WE HAVE THE, WE 21:36.700 --> 21:38.000 position:10% line:85% size:80% COULD START AT THE TOP OF THE 21:38.000 --> 21:39.166 position:10% line:85% size:80% MOUNTAINS. 21:39.166 --> 21:40.333 position:10% line:85% size:80% WE HAVE THE ALPINE BIOME, AND 21:40.333 --> 21:41.633 position:10% line:85% size:80% SO THAT WOULD BE THE HIGH 21:41.633 --> 21:42.800 position:10% line:85% size:80% ELEVATION. 21:42.800 --> 21:43.900 position:10% line:85% size:80% THAT WOULD BE A SHORT, VERY 21:43.900 --> 21:45.166 position:10% line:85% size:80% SHORT GROWING SEASON. 21:45.166 --> 21:46.266 position:10% line:85% size:80% LOTS OF SNOW, USUALLY A LITTLE 21:46.266 --> 21:47.433 position:10% line:85% size:80% BIT WETTER THAN SOME OF OUR 21:47.433 --> 21:48.600 position:10% line:85% size:80% OTHER ENVIRONMENTS, AND 21:48.600 --> 21:49.734 position:10% line:85% size:80% GENERALLY IN A TRUE ALPINE 21:49.734 --> 21:50.867 position:10% line:85% size:80% ENVIRONMENT YOU WOULDN'T HAVE 21:50.867 --> 21:52.166 position:10% line:85% size:80% ANY TREES. 21:52.166 --> 21:53.333 position:10% line:85% size:80% TOO WINDY, AND THE SEASON IS 21:53.333 --> 21:54.333 position:10% line:85% size:80% TOO SHORT, AND THEY CAN'T 21:54.333 --> 21:55.900 position:10% line:85% size:80% REALLY GET GOING, AND A LOT OF 21:55.900 --> 21:57.000 position:10% line:85% size:80% TIMES VERY POOR SOIL, VERY 21:57.000 --> 21:58.166 position:10% line:85% size:80% ROCKY, AND THEN JUST UNDER 21:58.166 --> 21:59.333 position:10% line:85% size:80% THAT YOU MIGHT HAVE THE HIGH 21:59.333 --> 22:00.533 position:10% line:85% size:80% MOUNTAIN MEADOW TYPE HABITAT, 22:00.533 --> 22:01.633 position:10% line:85% size:80% ASPEN, SPRUCE, FIR FOREST. 22:01.633 --> 22:05.333 position:10% line:85% size:80% USUALLY, ALSO QUITE A BIT A 22:05.333 --> 22:06.700 position:10% line:85% size:80% WETTER THAN OUR SAGEBRUSH, 22:06.700 --> 22:07.900 position:10% line:85% size:80% WHICH WOULD BE SOMEWHAT BELOW 22:07.900 --> 22:09.533 position:10% line:85% size:80% THAT, AND THEN WE GET BACK 22:09.533 --> 22:11.100 position:10% line:85% size:80% INTO THE SAGEBRUSH. 22:11.100 --> 22:13.100 position:10% line:85% size:80% DRIER AGAIN, NO TREES, NOT WET 22:13.100 --> 22:14.066 position:10% line:85% size:80% ENOUGH. 22:14.066 --> 22:15.000 position:10% line:85% size:80% SO WE JUST HAVE A THIN TREE 22:15.000 --> 22:16.066 position:10% line:85% size:80% ZONE HERE IN IDAHO WHERE WE 22:16.066 --> 22:18.000 position:10% line:85% size:80% GET THE ASPEN, SPRUCE, FIR 22:18.000 --> 22:19.700 position:10% line:85% size:80% ZONE, AND WE DON'T REALLY HAVE 22:19.700 --> 22:21.700 position:10% line:85% size:80% A VERY GOOD DECIDUOUS TREE 22:21.700 --> 22:22.900 position:10% line:85% size:80% ZONE LIKE YOU WOULD HAVE IN 22:22.900 --> 22:23.900 position:10% line:85% size:80% THE EASTERN UNITED STATES, 22:23.900 --> 22:25.266 position:10% line:85% size:80% WHICH WOULD BE A DIFFERENT 22:25.266 --> 22:26.800 position:10% line:85% size:80% BIOME. 22:26.800 --> 22:28.000 position:10% line:85% size:80% WE'RE NOT REALLY VERY MOIST. 22:28.000 --> 22:29.066 position:10% line:85% size:80% MOIST ENOUGH FOR THAT, AND 22:29.066 --> 22:30.166 position:10% line:85% size:80% WE'RE TOO COLD IN THE WINTER, 22:30.166 --> 22:31.266 position:10% line:85% size:80% AND THEN, ALSO IN THE 22:31.266 --> 22:32.633 position:10% line:85% size:80% BOTTOMLANDS OF COURSE, WE HAVE 22:32.633 --> 22:33.967 position:10% line:85% size:80% SOME OF THE WETLANDS THAT WE 22:33.967 --> 22:36.433 position:10% line:85% size:80% HAVE ALONG THE RIVER BOTTOMS, 22:36.433 --> 22:38.066 position:10% line:85% size:80% AND IN SOME OF OUR AREAS WITH 22:38.066 --> 22:39.700 position:10% line:85% size:80% A LOT OF SPRINGS. 22:40.333 --> 22:41.600 position:10% line:85% size:80% HANSEN: KEVIN FROM MRS. HUNT'S 22:41.600 --> 22:43.900 position:10% line:85% size:80% CLASS AT CYNTHIA MANN ASKED 22:43.900 --> 22:45.700 position:10% line:85% size:80% ABOUT WETLAND, IF THERE ARE 22:45.700 --> 22:47.500 position:10% line:85% size:80% ANY WETLANDS AROUND BOISE 22:47.500 --> 22:49.266 position:10% line:85% size:80% WHERE HIS SCHOOL IS IN IDAHO, 22:49.266 --> 22:50.500 position:10% line:85% size:80% "WHAT KIND OF WETLANDS DO WE 22:50.500 --> 22:53.266 position:10% line:85% size:80% HAVE IN IDAHO?" 22:56.166 --> 22:57.233 position:10% line:85% size:80% ROSENTRETER: RIGHT AROUND 22:57.233 --> 22:58.233 position:10% line:85% size:80% BOISE, THE URBAN CENTER, AND 22:58.233 --> 22:59.500 position:10% line:85% size:80% MANY OF THE URBAN CENTERS IN 22:59.500 --> 23:00.700 position:10% line:85% size:80% IDAHO THEY, THE CITIES WERE 23:00.700 --> 23:01.867 position:10% line:85% size:80% BUILT OFTEN NEAR RIVERS, AND 23:01.867 --> 23:02.800 position:10% line:85% size:80% THAT, AND SO YOU HAVE A LOT OF 23:02.800 --> 23:04.166 position:10% line:85% size:80% WETLANDS, AND YOU KNOW WETLAND 23:04.166 --> 23:05.800 position:10% line:85% size:80% CAN BE ANY COLLECTION OF WATER 23:05.800 --> 23:08.433 position:10% line:85% size:80% FOR SHORT OR LONG TERM, 23:08.433 --> 23:11.100 position:10% line:85% size:80% FLOWING WATER OR LAKE, AND 23:11.100 --> 23:14.367 position:10% line:85% size:80% THEY'RE VERY CRITICAL. 23:14.367 --> 23:15.433 position:10% line:85% size:80% NOT ONLY ARE THEY HIGHLY 23:15.433 --> 23:17.266 position:10% line:85% size:80% PRODUCTIVE IN BIOMASS FOR 23:17.266 --> 23:19.633 position:10% line:85% size:80% PRIMARY PRODUCERS AND ANIMALS, 23:19.633 --> 23:21.600 position:10% line:85% size:80% BUT THEY STORE A LOT OF WATER, 23:21.600 --> 23:23.066 position:10% line:85% size:80% SO IT KIND OF ACTS AS A BIT OF 23:23.066 --> 23:25.166 position:10% line:85% size:80% HYDROLOGIC BUFFER. 23:25.166 --> 23:26.500 position:10% line:85% size:80% SO THAT WHEN WE GET A BIG 23:26.500 --> 23:27.800 position:10% line:85% size:80% HEAVY RAIN, IT STORES THE 23:27.800 --> 23:29.066 position:10% line:85% size:80% WATER, THEN LETS IT OUT 23:29.066 --> 23:30.734 position:10% line:85% size:80% SLOWLY. 23:31.433 --> 23:32.533 position:10% line:85% size:80% HANSEN: SO THAT'S WHY WETLANDS 23:32.533 --> 23:33.800 position:10% line:85% size:80% ARE IMPORTANT TO PROTECT. 23:34.800 --> 23:36.166 position:10% line:85% size:80% ROSENTRETER: YEAH, AND 23:36.166 --> 23:37.100 position:10% line:85% size:80% ESPECIALLY IN TOWNS. 23:37.100 --> 23:38.633 position:10% line:85% size:80% YOU KNOW THINGS, LIKE IN 23:38.633 --> 23:39.700 position:10% line:85% size:80% POCATELLO, THEY HAVE A, SOME 23:39.700 --> 23:40.967 position:10% line:85% size:80% REAL CHALLENGES WITH THIS 23:40.967 --> 23:42.867 position:10% line:85% size:80% CREEK SYSTEMS THERE BECAUSE 23:42.867 --> 23:44.367 position:10% line:85% size:80% FLOODING, AND THEN THEY, YOU 23:44.367 --> 23:46.600 position:10% line:85% size:80% KNOW, MODIFY THE STREAM, AND 23:46.600 --> 23:47.800 position:10% line:85% size:80% DECREASE THE AMOUNT OF WATER 23:47.800 --> 23:49.066 position:10% line:85% size:80% STORAGE, AND THEN IT'S A 23:49.066 --> 23:52.266 position:10% line:85% size:80% REOCCURRING PROBLEM. 23:52.867 --> 23:53.867 position:10% line:85% size:80% HANSEN: I WANT TO GET, BEFORE 23:53.867 --> 23:54.800 position:10% line:85% size:80% WE FINISH UP THE SHOW TODAY. 23:54.800 --> 23:56.000 position:10% line:85% size:80% I WANT TO ASK BOTH OF YOU A 23:56.000 --> 23:57.166 position:10% line:85% size:80% CHANCE IF YOU WANT TO, HOW DID 23:57.166 --> 23:58.266 position:10% line:85% size:80% YOU GET INTERESTED IN BECOMING 23:58.266 --> 23:59.900 position:10% line:85% size:80% A BOTANIST OR A BIOLOGIST? 23:59.900 --> 24:01.000 position:10% line:85% size:80% IF YOU WANT TO STUDY ECOLOGY, 24:01.000 --> 24:02.800 position:10% line:85% size:80% AND MAKE THAT YOUR CAREER WHAT 24:02.800 --> 24:04.633 position:10% line:85% size:80% DO YOU DO? 24:05.233 --> 24:06.533 position:10% line:85% size:80% SMITH: WELL, YOU'LL WANT TO DO 24:06.533 --> 24:07.433 position:10% line:85% size:80% WELL IN SCHOOL. 24:07.433 --> 24:08.500 position:10% line:85% size:80% YOU WANT TO HAVE A LOT OF 24:08.500 --> 24:09.967 position:10% line:85% size:80% OPPORTUNITIES TO GO OUTSIDE, 24:09.967 --> 24:10.900 position:10% line:85% size:80% AND OBSERVE THE PLANTS AND THE 24:10.900 --> 24:11.900 position:10% line:85% size:80% ANIMALS IN THEIR NATIVE 24:11.900 --> 24:13.000 position:10% line:85% size:80% ENVIRONMENT. 24:13.000 --> 24:14.166 position:10% line:85% size:80% ANY CHANCE YOU HAVE TO GO ON A 24:14.166 --> 24:15.233 position:10% line:85% size:80% FIELDTRIP, OR GO TO A MUSEUM, 24:15.233 --> 24:16.867 position:10% line:85% size:80% OR ANY, IF YOU GET TO HAVE A 24:16.867 --> 24:18.433 position:10% line:85% size:80% PET, MAYBE YOU CAN STUDY ITS 24:18.433 --> 24:20.700 position:10% line:85% size:80% BEHAVIOR. 24:20.700 --> 24:21.967 position:10% line:85% size:80% THERE'S LOTS OF OPPORTUNITIES 24:21.967 --> 24:23.066 position:10% line:85% size:80% TO GO AND LEARN ABOUT THE 24:23.066 --> 24:24.233 position:10% line:85% size:80% NATURAL WORLD. 24:24.233 --> 24:25.333 position:10% line:85% size:80% IT IS IMPORTANT, IF YOU'RE 24:25.333 --> 24:26.367 position:10% line:85% size:80% GOING TO BE A SCIENTIST, THAT 24:26.367 --> 24:27.734 position:10% line:85% size:80% YOU TAKE A LOT OF MATH, THAT 24:27.734 --> 24:28.967 position:10% line:85% size:80% YOU'RE A GOOD READER, AND THAT 24:28.967 --> 24:31.000 position:10% line:85% size:80% YOU REALLY PAY ATTENTION TO 24:31.000 --> 24:33.533 position:10% line:85% size:80% SORT OF WHAT YOUR TEACHERS 24:33.533 --> 24:34.633 position:10% line:85% size:80% HAVE TO SAY IN TERMS OF BEING 24:34.633 --> 24:36.100 position:10% line:85% size:80% A SCIENTIST, AND THAT'S 24:36.100 --> 24:37.233 position:10% line:85% size:80% PROBABLY THE BEST WAY TO BE 24:37.233 --> 24:39.266 position:10% line:85% size:80% SUCCESSFUL; IS TO BE A GOOD 24:39.266 --> 24:40.967 position:10% line:85% size:80% READER, AND TO DO WELL IN 24:40.967 --> 24:42.633 position:10% line:85% size:80% MATH, AND TO GET OUT THERE AND 24:42.633 --> 24:45.000 position:10% line:85% size:80% EXPLORE. 24:45.000 --> 24:45.967 position:10% line:85% size:80% EXPLORATION IS THE MOST 24:45.967 --> 24:47.533 position:10% line:85% size:80% CRITICAL THING. 24:47.533 --> 24:48.600 position:10% line:85% size:80% FIND SOMETHING YOU'RE 24:48.600 --> 24:49.867 position:10% line:85% size:80% INTERESTED IN, AND GO AND DO 24:49.867 --> 24:52.066 position:10% line:85% size:80% IT. 24:52.633 --> 24:53.533 position:10% line:85% size:80% HANSEN: HOW ABOUT YOU? 24:54.333 --> 24:55.266 position:10% line:85% size:80% ROSENTRETER: AND I GUESS I 24:55.266 --> 24:56.333 position:10% line:85% size:80% WASN'T ALWAYS THE BEST STUDENT 24:56.333 --> 24:57.367 position:10% line:85% size:80% IN YOUNGER YEARS OF SCHOOL, 24:57.367 --> 24:59.800 position:10% line:85% size:80% BUT I WAS A LITTLE, MAYBE A 24:59.800 --> 25:02.266 position:10% line:85% size:80% LITTLE HYPER FOR SCHOOL, AND I 25:02.266 --> 25:05.800 position:10% line:85% size:80% GOT INTERESTED MORE IN SCIENCE 25:05.800 --> 25:07.233 position:10% line:85% size:80% BY JUST DOING THE OUTDOOR 25:07.233 --> 25:09.166 position:10% line:85% size:80% ACTIVITIES, AND DOING A LOT 25:09.166 --> 25:10.800 position:10% line:85% size:80% OF, LIKE CANOEING AND CAMPING 25:10.800 --> 25:12.900 position:10% line:85% size:80% AND THAT. 25:12.900 --> 25:14.333 position:10% line:85% size:80% JUST THE MORE YOU'RE OUT THERE 25:14.333 --> 25:16.633 position:10% line:85% size:80% IF YOU'RE, LIKE ROSEMARY SAYS, 25:16.633 --> 25:18.800 position:10% line:85% size:80% IF YOU'RE CURIOUS AND YOU KEEP 25:18.800 --> 25:20.166 position:10% line:85% size:80% ASKING QUESTIONS IT'S, IT'S 25:20.166 --> 25:21.800 position:10% line:85% size:80% JUST VERY INTERESTING, AND 25:21.800 --> 25:23.734 position:10% line:85% size:80% KEEPS, KEEPS YOUR INTEREST. 25:24.700 --> 25:26.166 position:10% line:85% size:80% HANSEN: HERE'S A REAL QUICK 25:26.166 --> 25:27.367 position:10% line:85% size:80% QUESTION, WHAT WOULD HAPPEN, 25:27.367 --> 25:28.700 position:10% line:85% size:80% THIS CAME FROM TANNER, "WHAT 25:28.700 --> 25:30.066 position:10% line:85% size:80% HAPPENS IF ALL THE RAIN 25:30.066 --> 25:32.266 position:10% line:85% size:80% FORESTS ARE GONE?" 25:33.066 --> 25:34.166 position:10% line:85% size:80% SMITH: WELL, PROBABLY A VERY 25:34.166 --> 25:35.333 position:10% line:85% size:80% UNFORTUNATE EVENT, BECAUSE THE 25:35.333 --> 25:36.433 position:10% line:85% size:80% RAIN FORESTS ARE PROBABLY ONE 25:36.433 --> 25:37.533 position:10% line:85% size:80% OF OUR AREAS OF HIGHEST 25:37.533 --> 25:38.800 position:10% line:85% size:80% PRIMARY PRODUCTIVITY, SO WHERE 25:38.800 --> 25:40.066 position:10% line:85% size:80% THE MOST CARBON DIOXIDE IS 25:40.066 --> 25:41.266 position:10% line:85% size:80% REMOVED FROM THE AIR, AND 25:41.266 --> 25:42.367 position:10% line:85% size:80% CONVERTED INTO SUGARS, AND 25:42.367 --> 25:43.867 position:10% line:85% size:80% EVENTUALLY WOOD, OR OTHER 25:43.867 --> 25:45.800 position:10% line:85% size:80% PRODUCTS THAT WE NEED. 25:45.800 --> 25:47.633 position:10% line:85% size:80% THEY'RE PROBABLY, ALSO, VERY 25:47.633 --> 25:49.166 position:10% line:85% size:80% IMPORTANT FOR OUR CLIMATE, 25:49.166 --> 25:50.367 position:10% line:85% size:80% BECAUSE THEY, THOSE VERY LARGE 25:50.367 --> 25:52.166 position:10% line:85% size:80% TREES ABSORB A LOT OF WATER, 25:52.166 --> 25:53.633 position:10% line:85% size:80% AND THEY ALSO EVAPORATE A LOT 25:53.633 --> 25:55.000 position:10% line:85% size:80% OF WATER, SO THEY'RE IMPORTANT 25:55.000 --> 25:56.734 position:10% line:85% size:80% FOR OUR WATER CYCLE, AND 25:56.734 --> 25:59.066 position:10% line:85% size:80% PROBABLY WITH THE LOSS OF 25:59.066 --> 26:00.166 position:10% line:85% size:80% THOSE TREES, WE WOULD ALSO 26:00.166 --> 26:01.533 position:10% line:85% size:80% HAVE A LOT OF EROSION, AND 26:01.533 --> 26:03.000 position:10% line:85% size:80% OTHER PROBLEMS THAT WOULD 26:03.000 --> 26:04.700 position:10% line:85% size:80% AFFECT OUR MAJOR RIVER DELTA 26:04.700 --> 26:06.066 position:10% line:85% size:80% AREAS, WHICH ARE HIGHLY 26:06.066 --> 26:08.166 position:10% line:85% size:80% PRODUCTIVE FOR FISH, FOR THE 26:08.166 --> 26:09.700 position:10% line:85% size:80% WORLDS FISHERIES, AND SO THERE 26:09.700 --> 26:10.967 position:10% line:85% size:80% WOULD PROBABLY BE SORT OF 26:10.967 --> 26:12.500 position:10% line:85% size:80% CATASTROPHIC EFFECTS IF THERE 26:12.500 --> 26:13.800 position:10% line:85% size:80% WAS NO RAIN FOREST AT ALL 26:13.800 --> 26:16.166 position:10% line:85% size:80% BECAUSE WE WOULD HAVE EROSION 26:16.166 --> 26:17.166 position:10% line:85% size:80% PROBLEMS, WE WOULD NOT HAVE 26:17.166 --> 26:18.266 position:10% line:85% size:80% OUR FISHERIES, WE WOULDN'T 26:18.266 --> 26:19.433 position:10% line:85% size:80% HAVE OUR CLEAN AIR, AND WE 26:19.433 --> 26:20.633 position:10% line:85% size:80% WOULDN'T HAVE OUR CLEAN WATER, 26:20.633 --> 26:21.633 position:10% line:85% size:80% AND AS I MENTIONED BEFORE, ALL 26:21.633 --> 26:22.734 position:10% line:85% size:80% OF THOSE ARE THE THINGS THAT 26:22.734 --> 26:24.066 position:10% line:85% size:80% HUMANS NEED TO SURVIVE. 26:24.066 --> 26:25.266 position:10% line:85% size:80% SO WE DO NEED TO KEEP AN EYE 26:25.266 --> 26:27.000 position:10% line:85% size:80% ON OUR USE OF FOREST MATERIALS 26:27.000 --> 26:28.600 position:10% line:85% size:80% IN, ESPECIALLY RAIN FOREST 26:28.600 --> 26:29.734 position:10% line:85% size:80% MATERIALS, AND ALSO THIS 26:29.734 --> 26:31.066 position:10% line:85% size:80% CONVERSION TO AGRICULTURE. 26:31.066 --> 26:34.233 position:10% line:85% size:80% THAT IS, IT'S VERY IMPORTANT, 26:34.233 --> 26:35.367 position:10% line:85% size:80% HUMANS NEED TO EAT, BUT WE 26:35.367 --> 26:36.700 position:10% line:85% size:80% NEED TO BE THINKING ABOUT WAYS 26:36.700 --> 26:38.166 position:10% line:85% size:80% TO FEED HUMANS WITHOUT, AT THE 26:38.166 --> 26:40.100 position:10% line:85% size:80% SAME TIME, DESTROYING THE RAIN 26:40.100 --> 26:41.967 position:10% line:85% size:80% FOREST. 26:41.967 --> 26:43.100 position:10% line:85% size:80% SO THAT'S A REALLY GOOD 26:43.100 --> 26:44.734 position:10% line:85% size:80% QUESTION. 26:45.233 --> 26:46.266 position:10% line:85% size:80% HANSEN: VERY, VERY QUICKLY, 26:46.266 --> 26:47.166 position:10% line:85% size:80% WE'VE HAD A LOT OF KIDS ASK, 26:47.166 --> 26:48.266 position:10% line:85% size:80% "WHAT IS IDAHO'S MOST 26:48.266 --> 26:50.166 position:10% line:85% size:80% ENDANGERED ANIMAL?" 26:50.166 --> 26:51.233 position:10% line:85% size:80% AND THAT'S A BIG QUESTION, 26:51.233 --> 26:52.367 position:10% line:85% size:80% AND, SO I'M GOING TO TOSS IT 26:52.367 --> 26:53.734 position:10% line:85% size:80% OUT REALLY QUICK. 26:53.734 --> 26:54.800 position:10% line:85% size:80% JUST ONE ANIMAL, THAT MAYBE 26:54.800 --> 26:55.900 position:10% line:85% size:80% NOT THE MOST ENDANGERED, BUT 26:55.900 --> 26:57.500 position:10% line:85% size:80% IS ONE THAT IS ENDANGERED HERE 26:57.500 --> 26:58.333 position:10% line:85% size:80% IN IDAHO. 26:59.233 --> 27:00.066 position:10% line:85% size:80% SMITH: WELL, WE HAVE WOLVES 27:00.066 --> 27:01.166 position:10% line:85% size:80% AND GRIZZLES, THAT WERE VERY 27:01.166 --> 27:02.700 position:10% line:85% size:80% RARE, IN IDAHO, AND THOSE ARE 27:02.700 --> 27:04.166 position:10% line:85% size:80% ONES THAT PEOPLE ARE KEEPING 27:04.166 --> 27:05.533 position:10% line:85% size:80% AN EYE ON. 27:06.066 --> 27:06.967 position:10% line:85% size:80% HANSEN: OKAY. 27:07.433 --> 27:08.800 position:10% line:85% size:80% SMITH: PROBABLY SOME OF OUR 27:08.800 --> 27:10.000 position:10% line:85% size:80% FISH, LIKE THE SALMON. 27:10.734 --> 27:11.734 position:10% line:85% size:80% ROSENTRETER: YEAH, I THINK THE 27:11.734 --> 27:12.700 position:10% line:85% size:80% SALMON WOULD BE, YOU KNOW, 27:12.700 --> 27:13.700 position:10% line:85% size:80% KIND OF LISTED AS THE MOST 27:13.700 --> 27:14.867 position:10% line:85% size:80% ENDANGERED. 27:14.867 --> 27:15.800 position:10% line:85% size:80% THERE'S SEVERAL DIFFERENT 27:15.800 --> 27:16.734 position:10% line:85% size:80% STOCKS OF SALMON, OR DIFFERENT 27:16.734 --> 27:17.633 position:10% line:85% size:80% TYPES OF SALMON, BUT IT'S, 27:17.633 --> 27:19.367 position:10% line:85% size:80% IT'S A TOUGH ONE. 27:20.000 --> 27:20.867 position:10% line:85% size:80% HANSEN: IT'S A TOUGH ONE. 27:20.867 --> 27:21.800 position:10% line:85% size:80% OKAY WELL, I THANK YOU BOTH 27:21.800 --> 27:22.700 position:10% line:85% size:80% FOR BEING HERE. 27:22.700 --> 27:23.633 position:10% line:85% size:80% I APPRECIATE YOU JOINING US. 27:23.633 --> 27:24.633 position:10% line:85% size:80% DR. SMITH, I APPRECIATE YOU 27:24.633 --> 27:25.633 position:10% line:85% size:80% JOINING US THERE. 27:25.633 --> 27:26.700 position:10% line:85% size:80% DR. ROSENTRETER HERE, AND 27:26.700 --> 27:27.900 position:10% line:85% size:80% THERE'S A LOT MORE INFORMATION 27:27.900 --> 27:28.900 position:10% line:85% size:80% ABOUT ECOLOGY AVAILABLE ON OUR 27:28.900 --> 27:30.000 position:10% line:85% size:80% WEBSITE. 27:30.000 --> 27:30.867 position:10% line:85% size:80% GO TO 27:30.867 --> 27:32.166 position:10% line:85% size:80% IDAHOPTV.ORG/DIALOGUE4KIDS, 27:32.166 --> 27:34.700 position:10% line:85% size:80% AND GO THERE. 27:34.700 --> 27:35.700 position:10% line:85% size:80% THERE'S LOTS OF NEW 27:35.700 --> 27:36.867 position:10% line:85% size:80% INFORMATION ON THE WEBSITE 27:36.867 --> 27:37.800 position:10% line:85% size:80% THIS YEAR, INCLUDING YOUR 27:37.800 --> 27:38.700 position:10% line:85% size:80% QUESTIONS. 27:38.700 --> 27:39.700 position:10% line:85% size:80% WE'LL GO AHEAD, AND PUT YOUR 27:39.700 --> 27:40.633 position:10% line:85% size:80% QUESTIONS IN, CHECK THE 27:40.633 --> 27:41.633 position:10% line:85% size:80% WEBSITE IF WE DIDN'T GET TO 27:41.633 --> 27:42.533 position:10% line:85% size:80% THEM TODAY. 27:42.533 --> 27:43.633 position:10% line:85% size:80% ALSO, WE THANK THE PEOPLE AT 27:43.633 --> 27:44.633 position:10% line:85% size:80% THE TREASURING OUR NATURAL 27:44.633 --> 27:46.100 position:10% line:85% size:80% HERITAGE, THAT SERIES IS 27:46.100 --> 27:46.867 position:10% line:85% size:80% RE-AIRING HERE ON PUBLIC 27:46.867 --> 27:48.066 position:10% line:85% size:80% TELEVISION. 27:48.066 --> 27:49.000 position:10% line:85% size:80% YOU CAN LEARN MUCH MORE ABOUT 27:49.000 --> 27:50.000 position:10% line:85% size:80% ENVIRONMENT, IF YOU WATCH IT 27:50.000 --> 27:51.000 position:10% line:85% size:80% SATURDAY, SEPTEMBER 21ST AND 27:51.000 --> 27:52.900 position:10% line:85% size:80% 28TH AT 4:00 P.M. 27:52.900 --> 27:53.900 position:10% line:85% size:80% MOUNTAIN, 3:00 P.M. 27:53.900 --> 27:54.867 position:10% line:85% size:80% PACIFIC. 27:54.867 --> 27:55.900 position:10% line:85% size:80% NOW IF YOU'RE INTERESTED IN A 27:55.900 --> 27:56.900 position:10% line:85% size:80% FREE COPY OF THAT SET FOR YOUR 27:56.900 --> 27:58.000 position:10% line:85% size:80% SCHOOL LIBRARY, THIS IS ONLY 27:58.000 --> 27:59.600 position:10% line:85% size:80% FOR SCHOOL LIBRARIES, GIVE 27:59.600 --> 28:00.734 position:10% line:85% size:80% THEM A CALL AT THE NATURAL 28:00.734 --> 28:02.800 position:10% line:85% size:80% HERITAGE CENTER, 208-282-5841; 28:02.800 --> 28:05.734 position:10% line:85% size:80% OR YOU CAN EMAIL 28:05.734 --> 28:09.100 position:10% line:85% size:80% HERITAGE.EDU.ISU. 28:09.100 --> 28:10.000 position:10% line:85% size:80% NEXT TIME HERE ON 28:10.000 --> 28:11.000 position:10% line:85% size:80% DIALOGUE4KIDS, BEST SUBJECT 28:11.000 --> 28:12.100 position:10% line:85% size:80% FOR OCTOBER, WE'RE GOING TO BE 28:12.100 --> 28:13.967 position:10% line:85% size:80% TALKING ABOUT BLOOD. 28:13.967 --> 28:15.166 position:10% line:85% size:80% SO GO AHEAD AND GET YOUR 28:15.166 --> 28:16.266 position:10% line:85% size:80% QUESTIONS INTO US, AND WIN 28:16.266 --> 28:17.166 position:10% line:85% size:80% YOUR SCIENCE BOOKS. 28:17.166 --> 28:18.100 position:10% line:85% size:80% WE'LL SEE YOU NEXT TIME ON 28:18.100 --> 28:19.433 position:10% line:85% size:80% DIALOGUE 4 KIDS. 28:21.233 --> 28:22.333 position:10% line:85% size:80% (MUSIC) 28:22.800 --> 28:23.800 position:10% line:85% size:80% NARRATOR: PRESENTATION OF 28:23.800 --> 28:24.734 position:10% line:85% size:80% DIALOGUE 4 KIDS ON IDAHO 28:24.734 --> 28:25.734 position:10% line:85% size:80% PUBLIC TELEVISION IS MADE 28:25.734 --> 28:26.700 position:10% line:85% size:80% POSSIBLE THROUGH THE GENEROUS 28:26.700 --> 28:28.000 position:10% line:85% size:80% SUPPORT OF THE LAURA MOORE 28:28.000 --> 28:28.867 position:10% line:85% size:80% CUNNINGHAM 28:28.867 --> 28:29.734 position:10% line:85% size:80% FOUNDATION-COMMITTED TO 28:29.734 --> 28:30.633 position:10% line:85% size:80% FULFILLING THE MOORE'S FAMILY 28:30.633 --> 28:31.633 position:10% line:85% size:80% LEGACY OF HELPING BUILD THE 28:31.633 --> 28:32.533 position:10% line:85% size:80% GREAT STATE OF IDAHO. 28:37.333 --> 28:39.367 position:10% line:85% size:80% TO PURCHASE A VIDEOTAPE OF 28:39.367 --> 28:40.533 position:10% line:85% size:80% THIS PROGRAM, PLEASE CONTACT 28:40.533 --> 28:41.900 position:10% line:85% size:80% IDAHO PUBLIC TELEVISION AT 28:41.900 --> 28:43.633 position:10% line:85% size:80% 1-800-543-6868. 28:43.633 --> 28:47.800 position:10% line:85% size:80% 1-800-543-6868.