What led to a boom in the U. S. economy following World War II?

Driven by growing consumer demand, as well as the continuing expansion of the military-industrial complex as the Cold War ramped up, the United States reached new heights of prosperity in the years after World War II.

Explanation:

I hope this helps have a good day!

Our greatest glory is not in never falling, but in rising every time we fall.

— Confucius.

c 3 branches because idk why they had 3 well when:

you think of it there are still contrys with 3

a. by accepting the election of president abraham lincoln in 1860 and convincing other southern states to do the same