Comment on Has the time since the invention of agriculture been long enough for any evolutionary changes to occur, and if so, what are some of those changes?

superkret@feddit.de ⁨1⁩ ⁨year⁩ ago

Yes. One example of evolution happening even as a result from cultural differences: In Europe and Africa, people have learnt to brew alcoholic drinks to make their water safe from bacterial contamination.
People who couldn’t stomach alcohol were more at risk of getting sick from contaminated water, so there was an evolutionary push towards alcohol tolerance.

People in Asia have boiled the water to make tea instead, for the same reason. They didn’t have this evolutionary pressure, which is the reason Asians on average have a lower alcohol tolerance even today.

source
Sort:hotnewtop