The spanish began using enslaved africans as a source of labor because

the answer is B

Explanation:

American Indian workers were dying due to European diseases.

answer: ensure protection from communism

explanation:

the north atlantic treaty was largely dormant until the korean war initiated the establishment of nato to implement it, by means of an integrated military structure: this included the formation of supreme headquarters allied powers europe in 1951, which adopted the western union's military structures and plans.

sorry i tried to but i didn’t get it