The venom of the king cobra is so deadly that just one gram of it can kill 150 people.
76
When cats are happy, they may squeeze their eyes shut.
10
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Over 10,000 birds a year die from smashing into windows.
47
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Only 3% of bird species have penises.
0
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
