Which statements are true about changes in the U. S. in the early 1800s? Choose all that apply.

A. The Erie Canal connected Lake Erie to the Wabash River.

B. Ohio requested that the National Road be built.

C. Missouri entered the United States as a slave state.

D. This period in the U. S. was called the Era of Good Feelings.

Answer which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.