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Land the US purchased for a total of 15 million dollars
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Robert Fulton takes a steam boat on Clermont between New York City and Albany for the first successful trip
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Missouri became a slave state but the rest of the Louisiana purchase did not
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Samuel Morse invented a faster way to send messages then through the mail
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over this time span over 10,000 battles were fought, 620,000 lives were lost and 3 million slaves were finally freed
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Graham Bell invented a more universal, cheaper, and faster form of communication