Frogs sometimes eat enough fireflies that they themselves glow.
Category: Nature
Facts about Nature
Sea water weighs about a pound and a half more per cubic foot than fresh water at the same temperature.
Polar bears can smell seal from 20 miles away
Apples are more efficient than caffeine for waking you up in the morning.
The flea can jump 350 times its body length, that is like a 6 foot-tall human jumping the length of 7 football fields