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
A cow produces around 200,000 glasses of milk in her lifetime.
373
Sharks have been on the planet longer than trees.
14
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
Cows can sleep standing up, but they can only dream lying down.
745