Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Condoms were originally made of animal intestines or linen.
347
Cats and dogs can hear ultrasound.
350
A puppy is born blind, deaf, and toothless.
16
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45