Originally Posted by JonLaw
Well, it *is* cultural evolution, which works on extremely fast time frames when compared to biological evolution.

No, my students literally think that Chinese people are genetically predisposed to speak Chinese, etc. Of course the minute I point out international adoption, the entire history of emigration to the U.S., etc., they see that it can't be true, but that's how unexamined people's ideas about evolution are.