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Cornelius Vanderbilt became a railroad tycoon
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Invention of the mechanical reaper
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Beginning of civil war
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Homestead act
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Chinese workers helped build the Transcontinental Railroad
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First subway system created
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End of the civil war
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Andrew Carnegie created a steel company
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John D Rockefeller created his an oil company
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Thomas Edison invented the light bulb
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Alexander Graham bell invented the telephone
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Old immigration ended
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Chinese Exclusion Act Passed
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Ellis island opened
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Morgan became a robber baron in banking
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immigration restriction act passed
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The wright brothers invented the airplane
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Urbanization began in america
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Henry ford developed the assmebly line
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New immigration ended
