U.S. History

Which of the following was designated a national monument first?

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Who directed research for the Manhattan Project?
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Which 1887 Act weakened Native American tribal organization?
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In which century was the American Revolution?
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What two Presidents died on the exact same date?
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What is the only state to declare war on another country?
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When did Jimmy Carter become Governor of Georgia?
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Which of these men was a general for the Confederates in the American Civil War?
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