Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Giant Anteaters' front legs look like a panda.
48
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
Sharks, like other fish, have their reproductive organs in their chests.
248
Denmark has twice as many pigs as there are people.
66
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492