Annual floods in the Fertile Crescent deposited silt along river banks. true or false

What was the most important consequence of the large-scale ecological changes in africa two hundred thousand years ago?

Before the industrial revolution most businesses

Which of the following statements about slavery is not accurate? a. slavery in the americas was no different than slavery in ancient greece or rome. b. beginning in the 1600s, slaves began to be viewed as property, rather than people. c. slavery did not originate in the americas. d. slavery was very important to the economy of the american colonies.