If there was a human revolution, it may have been caused by a

Question

Quizplus · Accepted Answer

A cognitive adaptation caused by a mutation that allowed fully modern speech would have provided the ability to develop more complex communication, facilitating the sharing of ideas and innovations, and potential for organized group behavior. This could have led to the development of new technologies, social structures, and eventually societal changes. The other options involve genetic or demographic changes, which could have had some impact, but are less likely to cause a revolution in and of themselves.

If There Was a Human Revolution, It May Have Been