The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Female kangaroos have three vaginas.
2
Cows can sleep standing up, but they can only dream lying down.
745
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Only 3% of bird species have penises.
0