What Ultra High Speed Penguin Footage Reveals About Pliosaurs
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501 بازدیدها·
06/03/16
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Discovery
How did the pliosaurus, a 45-foot-long underwater prehistoric predator, keep up with its prey? A biomechanics expert finds answers by observing an unlikely present-day equivalent: the penguin. From: WORLD S BIGGEST BEASTS http://bit.ly/22COCJt
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