A cow produces around 200,000 glasses of milk in her lifetime.
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Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
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It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Dogs have been man's pet for over 14,000 years.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23