Water A National Resource 

Water is a renewable natural resources. It is vital body fluid which regulates life. Processes such as digestion of food transportation of nutrients and excretion of body wastes etc. It is also required for the germination of seeds. Water is an important participant of photosynthesis. Water provider habitat to many animalso and plants. All animals and plants living in water are adapted to live in water. There is enough fresh water on the Earth to meet our present requirements. But there is a global shortage of usable water. At many places there is an acute shortage of water. It is estimated that a few years from now more than one third of the people on our earth will not get sufficient water to live. The water table is falling in most areas. It something is not done to check it soon we will be facing water crisis to prevent it we should have water as a part of community efforts in this direction water harvesting in being