Water, Water Everywhere
It may be hard to believe, but water is the main ingredient of the human body! Can you guess how much water the human body is made of? Move your cursor over the kid to find out.
Water is found in your skin, bones, muscles, organs and body fluids. Did you know that a little over half of your blood is liquid? This portion of your blood is also called plasma. About 90 percent of blood plasma is water!
|
Print
