Squirrels forget where they hide about half of their nuts.
698
The head of a jellyfish is called the "Bell."
6
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Condoms were originally made of animal intestines or linen.
347
Domestic pigs average a top speed of about 11 miles per hour.
182