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What event caused the United States to officially end its policy of isolationism

and enter World War II?
A. The bombing of Pearl Harbor by Japan
B. Germany, Italy, and Japan signing the Tripartite Pact
C. The Bataan Death March in the Philippines
D. The German annexation of Czechoslovakia

1 Answer

5 votes

Answer:

A. The bombing of Pearl Harbor by Japan

Step-by-step explanation:

User Vladislav
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