Dire wolves actually existed, living up to 10,000 years ago before going extinct.
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A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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A cat can jump FIVE TIMES as high as it is tall!
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If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
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An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
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