Squirrels forget where they hide about half of their nuts.
698
Denmark has twice as many pigs as there are people.
66
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
Domestic pigs average a top speed of about 11 miles per hour.
182