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"Think Garden: What's a Food Chain?"  and "A Warmer World for Arctic Animals"

"Think Garden: What's a Food Chain?" and "A Warmer World for Arctic Animals"

Author: Mary Ann Decker
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Tutorial

A Warmer World for Arctic Animals

Source: Copyright 2008 KQED San Francisco

Think Garden: What's a Food Chain?

Read article, watch video, answer questions on worksheet:

http://opb.pbslearningmedia.org/resource/thnkgard.sci.ess.chain/think-garden-whats-a-food-chain/

 

 

Source: Copyright KET 2012

Just for Fun: Polar Bears & Climate Change (not required for homework)

Source: World Wildlife Fund/World Images This media asset comes from the World Wildlife Fund .

Just for Fun: Antarctic Food Web Game (not required for homework)

Source: Bigelow Laboratory for Ocean Sciences