Answer:
The United States' entry during World War II resulted in significant changes in practically every element of American society. Millions of males and ladies joined the military, seeing corners of the globe they might have rarely seen else.
The war industries' labour demands prompted millions more Americans to relocate, mostly along the Ocean, Western, and Mediterranean coastlines, where the majority of military facilities were situated. The United States had been in stronger financial shape than just about any other nation at the end of World War II.