1921-1941

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    Harding Presidency

    Warren G. Harding becomes the 29th president of the U.S.
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    Coolidge Presidency

    Calvin Coolidge becomes the 30th president after Harding's unexpected passing
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    The Great Depression

    The Great Depression was the economic depression. It was the worst depression in the industrialized world for America
  • Stock Market Crash of 1929

    Millions of people invested money in stocks, which led to the stock market crash. This was a contributing factor of the Great Depression
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    Roosevelt Presidency

    Franklin D. Roosevelt became the 32nd president of the U.S. He served the longest of any president.
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    World War II

    This war involved the majority of the world. It resulted in many new weapons forming, including the atomic bomb. It changed the course of history
  • Pearl Harbor

    The Japanese attacked the naval base in Pearl Harbor Hawaii, resulting in many death. It outraged American and was the driving force to America joining WWII.
  • The U.S. joins WWII

    President Roosevelt decides to join the allied side of WWII after the attack on Pearl Harbor.
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    Japanese America Internment

    After the attack on Pearl Harbor, thousands of Japanese Americans were forced to leave their home and move into detention camps by the U.S. government.