Students explore albedo, sea ice, and the relationship between changing albedo and changing sea ice using data visualizations.
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This learning activity uses data acquired by the TOPEX/Poseidon altimeter, a joint project of NASA and the French Space Agency, to investigate the relationship between the topography of a sea-floor feature and the topography of the overlying sea surface.
Learners follow adventurous camper, Awenasa, as she travels the United States and attends various camp locations throughout the year. Learners analyze data to find her location among the various campsites using monthly averaged NASA satellite data (Cloud Coverage, Surface (S
Students examine the two time series images to determine the differences between seasonal ice melt over water versus land.
Check out the Arctic and Earth SIGNs video to explore how climate models are used in climate change research.