An elephant trunk has no bone but 40,000 muscles.
24
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
A bird 'chews' with its stomach.
33
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.
293
There are no ants in Iceland, Antarctica, and Greenland.
78
A baby octopus is about the size of a flea at birth.
40
Elephants are among the most emotional creatures in the world - they have even been known to rescue other animals, such as trapped dogs.
25
Honeybees have a type of hair on their eyes!
22