Search results for “Cryosphere”

2:38

Earth's Cryosphere: Antarctica

NASA satellite imagery provides an overview of the cryosphere in the Antarctic. Learn about Antarctic features such as clouds, glaciers, ice streams, ice shelves, and icebergs. In addition, explore how rising temperatures affect the region, for example by increasing the number of meltwater ponds, wh

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GBH

4:01

Earth's Cryosphere: The Arctic

This video segment adapted from NASA uses satellite imagery to provide an overview of the cryosphere in the northern hemisphere, including the Arctic. Investigate the cryosphere's role in North America, the extent of permafrost in the northern hemisphere, and how the polar regions play a role in reg

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GBH

4:04

NASA ScienceCasts: Cool Ways of Studying the Cryosphere

NASA missions are helping scientists study the cryosphere - the many forms of ice found on Earth. NASA Science: http://science.nasa.gov/ Click here to see more videos: https://alugha.com/NASA

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NASA