How did the us economy change during world war 2

The us economy went from a stranded economy that was in a recession to a economy built on teamwork, even though the debt of the 2nd world war  was high the economy was finally able to get out of its recession and fix the problems of the great depression.

Explanation:

Its history, also could you mark me brainliest

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.