Unit 13 - World War I and Isolationism

  • Germany resumes unsrestricted submarine warfare

    More than 5 American ships sunk by German submarines was one of the reasons that impelled America's intervention in the Great War.
  • Zimmerman Note

    American's interception of a hidden code that Germany tried to send to Mexico to figh the U.S., thus aliviating America's burden in Europe later.
  • United States enters WWI

  • Fourteen Points

    President Wilson's points that seeked to solve the long-lasting conflict in Europe among its powerful nations.
  • Armistice

    Marked the end of the War the eleventh month, the eleventh day, the eleventh hour, and the eleventh minute in 1918.
  • Eighteenth Amendment

    Marked the Prohibition of alcohol in America.
  • Nineteenth Amendment

    Accepted women suffrage in all US territories.
  • Immigration Act

    Passed by the US Congress to restrict, for first time in its history, the entrance of foreigners into the nation.