U.S. Geography

What is the longest river that lies entirely within the state of Ohio?

More Questions from U.S. Geography
The state of Wisconsin is located in which region of the U.S.?
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Which U.S. state has Boundary Peak as its highest point and the Sagebrush as its flower?
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Which of these cities is closest to Las Vegas, Nevada?
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What river's name changes pronunciation only when it passes through Kansas?
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Which state touches 4 of the great lakes?
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Which of these U.S. cities is located in California?
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What is Colorado's average elevation in feet above sea level, making it highest of all 50 states?
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In what state was the town of Hobbs End located in John Carpenter's film "In the Mouth of Madness"?
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