The heart of a mouse beats 650 times per minute!
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Elephants are among the most emotional creatures in the world - they have even been known to rescue other animals, such as trapped dogs.
25
Ants tend to survive in a microwave because they find the coolest spot and wait!
17
A mole can dig a tunnel 300 feet long in just one night!
24
An elephant's tooth can weigh as much as 12 pounds.
24
If you keep a goldfish in the dark, it will eventually turn white
408
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
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