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's a lizard known as the 'Jesus Lizard' that can run across water.
11
Dogs have been man's pet for over 14,000 years.
224
The colossal squid has the largest eyes in the world.
4