In what respects were the mesoamerican empires, mayan, aztec, toltec, incas the same as other ancient empires? In what respects were they different?

the answer is a) high entry costs

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.

the answer is that the political parties encourage people to caste vote.