Vanilla flavoring is sometimes made with an ingredient from beaver pee.
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The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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A cat can jump FIVE TIMES as high as it is tall!
371
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10