Which of the following statements apply to the old kingdom?

How did the northern u.s. change during the 19th century? select the best choice from the answers provided. a. it became more industrial. b. it became more agrarian. c. it became less populated. d. it became less diverse

The louisianna purchase was controversil because

The source of wealth for the city-states of the east african coast was trade between the interior of africa and the far east. true false