Cows can sleep standing up, but they can only dream lying down.
745
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Ants tend to survive in a microwave because they find the coolest spot and wait!
17
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
In Australia, there are spiders big enough to eat snakes.
20
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492