Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Sloths take two weeks to digest their food.
243
Cats sleep for 70% of their lives.
8
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