Nature  A Frozen Ocean

When the ocean freezes over, polar bears head out on the pack ice to hunt. Details

 

Program: Nature

Episode: A Frozen Ocean

When the ocean freezes over in northern Alaska, polar bears head out on the pack ice to hunt.

• Visit the A Frozen Ocean webpage

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Duration: (2:03)
Premiere Date: 05/22/2011
Episode Expires: Never
TV Rating: NR


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