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Eons
How the Turtle Got Its Shell
Season 1
Episode 33
Where did turtles come from? And how did the they get their shells? The answers to these questions would eventually cause scientists to rethink the entire history of reptile evolution.
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The epic saga of Los Angeles' natural history is still visible and even striking.
9:19
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9:42
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6:40
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6:37
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8:09
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9:05
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7:56
Would it really be impossible for us to reconstruct their morphology?
7:02
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6:52
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7:50
Only a few million years ago, Hyenas lived very different lives from what we know today.