The seahorse is the only fish to have a neck.
12
Human birth control pills work on gorillas.
52
Iguanas have two penises!
55
The turkey is one of the most famous birds in North America. In fact, Benjamin Franklin wanted to make the wild turkey, not the Bald Eagle, the national bird of the United States!
117
An elephant's tooth can weigh as much as 12 pounds.
24
Bats always turn left when exiting a cave.
40
A full-grown bear can run as fast as a horse.
35