• Postmortal_Pop@lemmy.world
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    23 days ago

    But we move our hands for balance as we run, 4 legged animals don’t need that. Also how would they time it with the movement of the legs?

    • nBodyProblem@lemmy.world
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      22 days ago

      Well, they are half human so their human half’s genetic memory drives them to swing their arms unnecessarily