Which factor played a role in united states enjoying economic prosperity during the roaring '20s? A. The united states had become economically isolated from the rest of the world.

B. The U. S government invented heavily in aid programs to fight poverty.

C. The United States had not incurred high levels of foreign debt during World War I.

D. The U. S government prevented businesses from overproducing consumer goods. ​

the answer is a glaciers carved a large valley that later flooded and became puget sound

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.

d is the right answer