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๐Ÿ‡บ๐Ÿ‡ธAP US History Review

QR code for AP US History practice questions

World War II

๐Ÿ‡บ๐Ÿ‡ธAP US History
Review

World War II

Written by the Fiveable Content Team โ€ข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโ€ขWritten by the Fiveable Content Team โ€ข Last updated September 2025

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On December 7th, 1941, the United States was pulled into the war that had encompassed most of Asia and Europe. Working with the allies, America fought to defeat the totalitarian governments of Japan, Italy, and Nazi Germany. American society was completely transformed during the war, as many women had to enter the workforce for the first time and many parts of the economy had to shift production to support the war efforts. Not only did World War II take down many fascist governments overseas, but it also helped pull the United States out of the Depression and permanently changed parts of the American culture.