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Browse results: Ecology
| RESOURCE | GRADE LEVEL | MEDIA TYPE |
|---|---|---|
Dating Lava Flows on Mauna Loa Volcano, HawaiʻiIn this video segment adapted from NOVA, scientists search
for carbonized remains of plants preserved in lava flows to find out how
long it has taken rain forests on Hawaiʻi to regenerate after
a volcanic eruption. Accessibility features: Audio Description, Caption |
3-12 |
Video |
Deep Sea Vents and Life's OriginsDeep-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 |
Desert BiomeThis video segment from NOVA: "A Desert Place" describes the physical characteristics and organisms that define the desert biome. Accessibility features: Audio Description, Caption, Transcript |
3-12 |
Video |
Snapshot of U.S. Energy UseThis video segment adapted from NOVA/FRONTLINE looks at American
energy consumption and the resulting production of greenhouse gases. Accessibility features: Audio Description, Caption |
3-12 |
Video |
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