A giraffe's kick is so powerful that it can decapitate a lion.
216
Whales and dolphins can't taste anything other than salt.
11
Penguins have a gland above their eye that turns saltwater into freshwater.
12
A dairy cow can produce more milk when listening to music.
446
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
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9