I will say D, when the quotation expresses the idea better than the essay writer would be able to.
<span>Arab nations, SW Asian countries, China, areas in the Pacific, Mexico and the United States.</span>
The answer to your question is B. separation of powers
:D
The Gulag was a system of work camps in Russia where most inmates perished from overwork, hunger, and extreme conditions. True
First one is left second is right third is right right and the fifth one is left hope you get it right :)