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You might know that a cheetah can run 70 mph, but did you know that hens can change sex or that leeches have three sets of jaws? Here are 10 really strange animal facts.

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10 Crazy Facts You Didn't Know About Animals — Plus Other Fun Animal Facts
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    10 Crazy Facts You Didn't Know About Animals

    10 Crazy Facts You Didn't Know About Animals

    The animal kingdom is home to some amazing traits. Cheetahs can run at 70 mph (112 kph) [source: Enoch]. Camels can survive half a year without a …

    Other Fun Animal Facts

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