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cornelius vanderbelt became a railroad tycoon
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invention of the mechanical reaper
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j.p morgan became a robber baron in banking
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john d rockefellar created an oil company
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beginning of the civil war
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home stead act
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end of the civil war
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Chinese workers helped build the Transcontinental Railroad
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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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First Subway System Created
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andrew carnegie created a steel company
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the wright brothers invented the first airplane
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henry ford developed the assembly line
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New Immigration Ended
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Immigration Restriction Act passed
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Urbanization began in America
