Which of the following factors accounts for the fact that the power and prestige of the presidency have grown since the beginning of the 20th century?

the government closely monitored its finances to avoid another financial collapse.

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.