The Zhou used the idea of the Mandate of Heaven A. to justify their rebellion against the Shang
B. to create a unified Chinese Empire
C. as a means to rule the Chinese people with cruelty
D. to replace feudalism as a system of government

the following best describes postwar era writers in their works:

many writers,authors,novelists,poets concentrated more on social art and social writing and stayed away from political writings.

it granted civil rights to african americans.

after the aryan's settled in india they changed for the better i bellieve they changed from nomads having to keep moving to being farmers   they were aswell avaible to turn the ganges river into farmland.   which is great they added a big affect on farming as we know of it today.