About how many people were said to inhabit the city of Uruk?
A. about 5,000 people
B. about 40 to 50 thousand people
C. about 300 people

B

Uruk at Its Height. By 5,000 years ago Uruk held 40,000–50,000 people, and after another few hundred years it reached its peak of 50,000–80,000 inhabitants. By that time there were 11 other cities between the rivers, and they engaged in frequent warfare with each other over land, water, and other resources.

Democracy and darwinism would be my answer.