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
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Cows can sleep standing up, but they can only dream lying down.
745