Comments by "kokofan50" (@kokofan50) on "Moth Light Media" channel.

  1. Primitive just means closer to the basal form.
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  2. Humans have a number of similar adaptations. We have large elastic tendons in our legs that give us a 70% energy return. It’s not the 90% kangaroos have, but it’s a lot higher than anything but kangaroos.
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