The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
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Henry Ford was Charles Lindbergh's first passenger in the Spirit of St. Louis.
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Napoleon constructed his battle plans in a sandbox.
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No one knows who designed the first American Flag.
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There are 92 known cases of nuclear bombs lost at sea.
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Tickling was a form of torture used in ancient China on nobility because it left no mark and recovery was quick.
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Cleopatra married two of her brothers.
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In 1537, England's King Henry VII officially declared February 14th the holiday of St. Valentine's Day.
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