How does the principal of federalism affect the U.S government? A. It divides the federal and state governments into three branches. ... It ensure that state governments have greater authority than the federal government.
I'm pretty sure the answer is D
The Great Wall is a fortificated East-to-West line which historically has delimited the Chinese Northern border. Its primary purpouse was to defend the Chinese territory against the invasions and quick raids organized by the nomadic people from the Eurasian Steppe lands, located more to the North.
But rather than as a fixed border, it should be regarded as a transition zone which establishes a distinction between two different lifestyles, even nowadays: the farmer regions in the South with sedentary ways of life and the pasture lands in the North, where its inhabitants have nomadic lifestyles and work mainly in animal husbandry activities.
Answer
Slave are always forced to be slaves and when being born from a slave you are automatically a slave too
D. constitutional monarchy