A group of kittens is called a "kindle".
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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.
13
When cats are happy, they may squeeze their eyes shut.
10
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
It has been scientifically proven that stroking a cat can lower one's blood pressure!
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A dork is a whale's penis.
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