Question

For most of hominin history
a. our ancestors' reproductive capacity was much different from our ape cousins.
b. a woman gave birth every three or four years.
c. women gave birth every two years, then a few thousand years ago began to give birth every three or four years.
d. infant mortality rates were different than those of early farmers and some communities today.
e. had a relatively worse environmental record before the end of the Ice Age.

Answer

This answer is hidden. It contains 1 characters.