The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
21
When cats are happy, they may squeeze their eyes shut.
10
The largest earthworm on record was found in South Africa and measured 22 feet.
151
The venom of the king cobra is so deadly that just one gram of it can kill 150 people.
76
A tuna fish can swim 100 miles in a single day!
29
A cat's jaws cannot move sideways.
194
If NASA sent birds into space they would soon die; they need gravity to swallow.
146