About 70 percent of your body weight is water. See more

Blood is about 78 percent water. See more

Your muscles make up about one-half of your body weight. See more

A jellyfish is 95 percent water. See more

Hot water weighs less than cold water for a given volume. See more

Americans own roughly 42 percent of all the world’s privately held firearms while making up less than 5% of the world’s population. See more

Ninety percent of New York City cabbies are recently arrived immigrants. See more

It is the female lion who does more than 90 percent of the hunting, while the male is afraid to risk his life, or simply prefers to rest. See more

Thirty-five percent of the people who use personal ads for dating are already married. See more

All the chemicals in the human body have a combined value of approximately £4.00. See more

Hydrogen is an explosive gas. Oxygen supports combustion. Yet when these are combined it is water which is used to put out fires. See more

The ant can pull 30 times its own weight. See more

The ant can lift 50 times its own weight. See more

A rat can last longer without water than a camel. See more

A rat can last longer without water than a camel can. See more

A chameleon's tongue is twice the length of its body. See more