- The amount of water available is as much as it was when the earth was formed.
- The water flowing from your tap may contain molecules in the water that diazores drink
- Water consists of two elements, Hydrogen, and Oxygen. 2 Hydrogen + 1 Oxygen = H2O.
- About 97% of the world’s water is salty or otherwise unpotable.
- Water regulates the temperature of the Earth. It also regulates the temperature of the human body, transports nutrients and oxygen to the cells, protects joints, organs, and tissues, and removes waste.
- A person can live for about a month without food but can live only a week without water.
- When water freezes, it expands by 9%. Frozen water (ice) is lighter than water, so ice floats in water.
- The human brain is made up of 75 percent water, just like a living tree.
