Sarahsmith wrote:
But then I think about veganism. Didnt meat make our brains grow bigger? If the world turns vegan because of over population and everyone turns vegan wont we get stupider over time? I read stuff about how meat lead to us evolving into more intelligent creatures.
Then over time we could evolve to be prey again like before we used tools.
Even if eating meat
did cause human brain to get bigger, that doesn't automatically mean it made us smarter... I mean, from what I've understood, we humans don't
use the majority of our brains, so even if we did literally get more brains from eating meat, it might not have been the useful parts that increased.