Some ribbon worms will eat themselves if they cant find any food!
37
A baby eel is called an elver, a baby oyster is called a spat.
18
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
Penguins can convert salt water into fresh water.
97
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
There are no penguins in the North Pole.
56
Catgut comes from sheep not cats.
11
