The state with the longest coastline in the Continental U.S. is Michigan.
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The Niagara Falls moves upstream at an average rate of about 295ft a century!
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Europe is the only continent without a desert.
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Due to gravitational effects, you weigh slightly less when the moon is directly overhead.
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The water of the Antarctica is so cold that nothing can rot there.
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If Manhattan had the same population density as Alaska, there would only be 15 people living there.
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Australia's Great Barrier Reef is 1,250 miles long!
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The Caspian Sea is also classed as the world's largest lake.
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