Provides statistics on the size of polar bears and reveals why males and females are different sizes. The segment also describes how polar bear fur keeps the animals warm in the Arctic.
“Polar Bears by the Numbers.”
Polar Bears by the Numbers. [Video Segment]. Available from https://www.discoveryeducation.com
Polar Bears by the Numbers. Video Segment.
https://www.discoveryeducation.com (accessed ).
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