The total surface of water in the earth surface is_________________

Related MCQs

• Which is the first state in India to make roof top rain water harvesting compulsory to all the houses?
• Which of the following is the major source of fresh water which is available in India?
• The rank of India in terms of water availability per person p.a in the world is_______________
• The following cause alkalinity in natural water.
• Ground water is accessed by______________
• _______________ health depends on sufficient amounts of good health of food, safe drinking. water and adequate shelter
• _______________ health depends on sufficient amounts of good health of food, safe drinking. water and adequate shelter