Water

 Water is the basic need of every living thing that live on earth .Water help us to lead a comfortable life on this planet.Our bodies is 70%made up of which is why water is such an important compound for us.we need water for many purposes such as drinking, washing, cooking, bathing water is available in three states in the earth solid, liquid and gas.The boiling point of water is 100°C and freezing point of water is 0°C.we could not live without water.water is very important for all living things.