>>17969461cro magnons were hunter gatherers they never invented anything, not agriculture, not metals, they remained hunter gatherers until the point they were conquered by modern europeans
they're the ones with the big gorilla jaw, to crack bones by biting into them
in hominids, the more intelligent a race/species is, the smaller it's jaws, that's because jaw muscles attach to the sides of the skull, you can't have a big brain and a strong jaw, they're mutually exclusive things, if you want a bgiger brain, you need to shrink the jaw, if you want a bigger jaw, you need to shrink the brain, that's how apes and humans work