AirDate: 9/15/2007 |
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Overview: This short-faced bear was twice the size of a grizzly and could outrun a horse. It roamed North America for a million years, then went extinct. Why? |
BearShow: Prehistoric Predators --> Season: 1 - Season 1
AirDate: 9/15/2007
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Overview: This short-faced bear was twice the size of a grizzly and could outrun a horse. It roamed North America for a million years, then went extinct. Why? |