Apentix/AP US History/Unit 7: Period 7 (1890-1945)/Question
AP US Historyhardmcq1 pt

Which of the following best explains why President Truman authorized the use of atomic bombs against Hiroshima and Nagasaki?

A.He hoped to force Japan's surrender and avoid the casualties expected from an invasion of the home islands
B.Japan had already surrendered before the bombs fell
C.Germany had demanded that the United States use the weapon
D.The bombs were dropped as a demonstration in an uninhabited area

Explanation

Core Concept

Truman's stated aim was to end the war quickly without an invasion that planners feared would cost enormous casualties. The bombs were dropped in August 1945, and Japan surrendered days later; the decision remains a subject of historical debate.

Correct Answer

AHe hoped to force Japan's surrender and avoid the casualties expected from an invasion of the home islands

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