There are approximately three chickens for every human on Earth.
13
A 42-foot sperm whale has about 7 tons of oil in it.
209
Alligators can live up to 100 years.
337
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
Drivers kill more deer than hunters do.
660
Denmark has twice as many pigs as there are people.
66
The elephant brain weighs about 6,000g.
274
