A scorpion can hold its breath for up to 6 days.
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Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
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A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
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Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
A cat can jump FIVE TIMES as high as it is tall!
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There's a rare breed of pig that looks like a sheep.
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When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
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