Water is called the elixir of life because it is very important to sustain life. A major portion of the earth’s surface is covered with water. Due to this, the earth appears blue when seen from the space. Water is a precious resource because a minuscule portion of the total water on earth is available for human use. Due to overexploitation of groundwater, many places in this world suffer from acute shortage of water. It is important to conserve water so that people do not suffer from shortage of water. Rainwater harvesting is a good way to utilize rainwater so that we can fight with shortage of water.

Water Quiz