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  The journey to map the frontier by Lewis and Clark
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  The Gold Rush brings people and pioneers to the west.
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  The institute that taught African Americans what white men knew but wouldn't teach them due to racism.
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  Created Federal civilo service in which federal workers would be hired based on exams.
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  Place where camera was first used and marked the start of the 20th century.
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  The president who helps make the country awesome and makes state parks.
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  The book that made regulations on Meat plants and safety for other people and immigrants.
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  Roosevelt leaves office so a new president comes in.
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  A law that forbids drinking and to make America look better to the world.l
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  Prohibition which let people not drink alcohol is repealed.