Define annuity as used in the
context of the dakota sioux
uprising and explain the
significance of this term. if you are
unclear about the meaning of this
term ask your teacher for and
additional examples. successful
learning requires practice asking
questions.

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.

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.