Answer:
D. Confederal
Explanation:
It can't be federal because it is the opposite. The federal government doesn't get involved that much in what separate states do with themselves. Presidential is also not the answer because the president doesn't get to control states. It is not Unitary because it still answers to some parts of the federal government. It is a confederal government.
The Mongols brought a lot of change to China. They undid the long-standing dynastic system of Chinese government and changed the system of government, getting rid of civil service exams that had put government bureaucrats in power.
All of this amendments, called the civil rights amendments, contributed to abolishing slavery.
