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overview
The Arctic and The Antarctic
Travel to the ends of the earth—literally—and discover the polar ocean basins....
overview
Ocean Acidification
Ocean acidification is sometimes called “climate change’s equally evil twin,”...
slideshow
Two Views of Coral Reefs: Thriving and Threatened
Coral reefs are beautiful, vibrant ecosystems that house roughly one quarter of all...
Tue, 12/15/2009 - 11:19

slideshow
Under Arctic Ice
Hidden beneath Arctic ice is a world few have ever seen. Take the icy plunge with a...
Tue, 01/04/2011 - 14:48

Lesson Plan
Benthic Communities of the Arctic Ocean
In this activity, students will be able to identify major taxa that are dominant in...
Mon, 08/08/2011 - 16:49

Lesson Plan
Trophic relationships in Arctic marine ecosystems
In this activity, students will be able to describe how ratios of stable nitrogen...
Mon, 08/08/2011 - 16:47

Lesson Plan
Consequences of Arctic Climate Change
In this activity, students will be able to identify and explain at least three...
Mon, 08/08/2011 - 16:44

Lesson Plan
Burp Under the Ice
In this activity, students will be able to identify the natural processes that...
Mon, 08/08/2011 - 16:38

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
Realms of the Arctic Ocean: pelagic, benthic and sea ice
In this activity, students will be able to compare and contrast the pelagic,...
Mon, 08/08/2011 - 16:20

Lesson Plan
Expedition to the Poles
Students will use NASA satellite data to...
Tue, 07/19/2011 - 15:56

Lesson Plan
Global Climate Change and Sea Level Rise
Students will learn via experimentation that ice formations on land will cause a...
Tue, 03/23/2010 - 11:20