Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
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Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
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Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
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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 cat can jump FIVE TIMES as high as it is tall!
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