Buddhism survived the repression, but in a reduced state without the political influence of the early Tang years
I think the answer is a or d
B) To Limit African-American's participation in the Government.
Both recent and older studies have consistently shown that over a lifetime, the average degree holder will earn more than the average nongraduate. So, college appears to be a financially sound decision.
Factors that allowed European nations to dominate Africa and Asia included the ability to travel quickly across the ocean and the ability to carry and ship food and weapons. The shipping lanes helped the Europeans to take over almost every area they visited.