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Invention of the cotton gin
It sped up the production of cotton. -
Missouri Compromise
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Compromise of 1850
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Uncle Tom’s Cabin
it got people angry -
Kansas-Nebraska Act
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Dred Scott Supreme Court decision
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John Brown’s raid on Harper’s Ferry
It failed epiley -
Election of Lincoln
it made the sutherners angey -
Secession of South Carolina
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Attack on Fort Sumter
it started the civli war