It has been estimated that a bite from a grizzly bear can crush a bowling ball.
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The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
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Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
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A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
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The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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