Which changes took place in the United States in the late 1800s? Choose all answers that are correct.
A. People had more leisure time.
B. Factories were mass-producing conveniences and luxuries.
C. The middle class was growing.
D, Blacks and other minorities were gaining equality.

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.