Which of the following events led to the beginning of the modern era?
a. the cold war
b. the renaissance
c. world war i
d. the american revolution

a

explanation:

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all the other answers are wrong

c. archbishop desmond tutu promoted the acknowledgement of the rights of black africans and expose human rights abuses.

d. leader haile selassie modernized african society through the institution of progressive social, economic, and educational reforms.