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Browse results: Cycles and Processes

RESULTS 1-17 OF 17

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RESOURCE	GRADE LEVEL	MEDIA TYPE
Amphibian Research This short video segment from IdahoPTV's D4K explains how frogs help biologists study problems in the environment. Accessibility features: Caption, Transcript	4-6	Video
Deep Sea Vents and Life's Origins Deep-sea vents are home to strange, luminescent life forms that thrive through chemosynthesis. This video segment from NOVA: "Volcanoes of the Deep" hypothesizes life's beginnings in this extreme environment. Accessibility features: Audio Description, Caption, Transcript	3-12	Video
Ecology This video segment from IdahoPTV's D4K defines ecology and ecosystems and explains how all living and non-living things in an ecosystem interact and depend on the energy of the sun. Accessibility features: Caption, Transcript	4-6	Video
Elk This video segment from IdahoPTV's D4K describes the yearly life cycle of elk and follows them from their winter habitat to their summer habitat and back. Accessibility features: Caption, Transcript	4-6	Video
Endangered Species This video segment from IdahoPTV's D4K explores the many reasons why animals become endangered or become extinct. Accessibility features: Caption, Transcript	4-6	Video
Fish Research This video segment from IdahoPTV's D4K explains the Chinook salmon's life cycle in the Pacific Northwest and why it is an endangered species. A fisheries biologist takes students through some steps of fish research with explanations of the kinds of information biologists gather to perhaps help manage fish recovery. Accessibility features: Caption, Transcript	4-6	Video
Food Web This short video segment from IdahoPTV's D4K illustrates how a food web works. Accessibility features: Caption, Transcript	4-6	Video
Forests This video segment from IdahoPTV's D4K describes rain, temperate and boreal forests and some of the animals that live in them. Accessibility features: Caption, Transcript	4-6	Video
Fossils This video segment from IdahoPTV's D4K explains how fossils are formed, discusses the Hagerman Horse fossil found in Idaho. It describes the tools Paleontologists use and why they study fossils. Accessibility features: Caption, Transcript	4-6	Video
Habitat This video segment from IdahoPTV's D4K explains the 4 basic requirements of a perfect habitat and what a niche is within a habitat. You'll see videos of different animals in their habitats, such as; bear, moose, spiders and mountain goats, Accessibility features: Caption, Transcript	4-6	Video
Horseshoe Crabs and Red Knots This video from Nature describes horseshoe crabs as an essential source of nutrition for migrating birds. Accessibility features: Transcript	4-8	Video
Lava Landscapes Learn how volcanic activity affects the surrounding land in this video from Nature. Accessibility features: Transcript	2-6	Video
Owls This video segment from IdahoPTV's D4K discusses the physical adaptations of owls for hunting their prey. Accessibility features: Caption, Transcript	4-6	Video
Red Tide Learn about red tide and the danger it poses to manatees in this video from Nature. Accessibility features: Transcript	4-8	Video
Salmon This video segment from IdahoPTV's D4K explains the life cycle of Idaho's salmon and how this life cycle is disrupted by river dams. Accessibility features: Caption, Transcript	4-6	Video
Wildlife Management In this video segment from IdahoPTV's D4K tag along with a wildlife biologist and 2 students as they capture, collar, weigh and release mule deer fawns. Accessibility features: Caption, Transcript	4-6	Video
Zoology In this video segment from IdahoPTV's D4K the Zoo Boise Director, Steve Burns, takes us on a tour of Spider monkeys, cockroaches, Red Panda, tigers and Aldabra tortoises, explaining the role of zoos in conservation and breeding endangered species. Accessibility features: Caption, Transcript	4-6	Video