A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
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Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
Dolphins have names for one another.
18
Early American humans hunted car-size armadillos and used their shells for houses.
12
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
A cat can jump FIVE TIMES as high as it is tall!
371
A group of pugs is called a grumble.
10
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
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