A group of kittens is called a "kindle".
10
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
The oldest recorded elephant lived for 82 years.
213
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
A dairy cow can produce more milk when listening to music.
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