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President Jefferson bought the Louisiana Purchase from France.
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The start of the Louis and Clark Expedition
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A trail that lead from Missori to Oregon
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The California Gold Rush started when James W. Marshel told many people about the gold he found at Sutter's Mill in Coloma, California.
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A war that declrared many states will outlaw slavery.
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the first transcontinental railroad was finished on May 10,1869 when they installed "the golden spike."
