What were the major achievements of the great wall of china?

The wall served as a great defense for China against invaders from the north. The Zhengguo Canal was an important achievement of the Qin Dynasty. This canal was constructed for the purpose of irrigation of farm land in China's Guanzhong region.

Explanation:

answer: which of the following best describes greek tragedy?

a) it was lighthearted and included songs and elaborate costumes.

b) the plays included political statement that mocked leaders and their policies.

c) the lead character suffers because of personal flaw.

d) the gods intervene negatively in the lives of men.

the answer would be d

explanation:

apartheid, (afrikaans: “apartness”) policy that governed relations between south africa's white minority and nonwhite majority and sanctioned racial segregation and political and economic discrimination against nonwhites. people should not get this wrong. i was just answering a question.