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video
National Ice Center Monitors the Arctic and Antarctic
The National Ice Center’s work is focused on ensuring safe and efficient...
Fri, 01/14/2011 - 13:57
video
Evolution of Whales Animation
Whales have existed for millions of years. Watch this animation, from the Sant...
Wed, 09/30/2009 - 11:21
Lesson Plan
Where Have All the Glaciers Gone?
Students will describe how climate change is affecting sea ice, vegetation, and...
Mon, 08/08/2011 - 16:33
Lesson Plan
Tale of a Whale
Students exercise their observation skills to do some of the actual work of marine...
Tue, 11/24/2009 - 15:03