The average cat sleeps about 2/3 of the day.
203
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
A species of earthworm in Australia grows up to 10 feet in length.
10
The average housefly weighs 10 to 15 millionths of a pound.
33
When you correct for weight differences, men are proportionately stronger than horses.
64
The venom of a small scorpion is much more toxic than the venom of a large scorpion.
60
A giraffe can clean its ears with its 21-inch tongue!
31