Are Gelada Cries the Closest Thing We Have to Human Speech? (4K)

Описание к видео Are Gelada Cries the Closest Thing We Have to Human Speech? (4K)

Are Geladas one evolutionary adaptation away from being capable of human speech? Studies show that in our own primate ancestors, 'lip-smacking' was an immediate precursor to speech.

From the Series: Land of Primates: Geladas of Ethiopia http://bit.ly/2XtGOxG

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