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Wow, that's interesting. The chimp trying to break up a fight between a human and a chimp. I'm impressed.
fringeelements 3 months ago in playlist More videos from CannibaIHannibal13 3
yep, according to baconhead, Rumbaugh isn't qualified to speak on this subject.
GirlonFilm1969 3 months ago
Would vocal cords even become prominent if human beings didn't already have language capabilities? If they didn't, I don't see how vocal cords would offer any sort of natural selection advantage.
FreeLongPig 3 months ago