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

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Which groups united to form the populist party

Answer which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.