When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
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The largest breed of rabbit is the Flemish Giant.
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There's a rare breed of pig that looks like a sheep.
14
A 42-foot sperm whale has about 7 tons of oil in it.
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Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
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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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Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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