Question 2 :
Out of the total percentage, of water present as ground water is<br>
Question 3 :
<p>During water cycle, the water is circulated back from the earth in the form of:</p>
Question 4 :
Rainwater harvesting is collecting & storing rainwater, which includes activities aimed at:
Question 5 :
<p>The process by which water from the surface of the earth moves to the atmosphere is:</p>
Question 8 :
The main source of water for perenial rivers is in the form of :
Question 9 :
Which one of the following is a sign of water scarcity?
Question 11 :
Water shortage is a problem faced only by people living in rural ares.
Question 12 :
<p>The circulation of water from surface of the earth to atmosphere and back to the surface is known as:</p>
Question 14 :
When water circulates through the water cycle it can be found in all the _________ form, at any given time somewhere on the earth.<br/>
Question 20 :
What are the advantages of water stored in the ground than pond water?
Question 22 :
The amount of freshwater of the Earth frozen as polar or glacial ice is
Question 23 :
Which of the following is not naturally occurring form of water?
Question 24 :
To prevent excess use of water from taps and tanks, we can collect water from :
Question 27 :
Cloud seeding is a technique used, to induce rain that was first used by the USA in 1946. It has also been done in Karnataka and other places in India. What is it?<br/>
Question 30 :
Which of the following types of plant grow in water scarcity?
Question 38 :
Reservoirs, lakes, ponds, rivers and canals contains how much percentage of fresh water?
Question 41 :
Rainwater can be used to recharge the groundwater. This isreferred to as:
Question 42 :
Estuaries are considered as nutrient trap due to the mixing of
Question 44 :
Which of the following is mostly used as a drinking water source by us?
Question 46 :
Which of the following is one of the ten most endangered river in the world?
Question 47 :
How much percentage of fresh water is present in the world?
Question 48 :
The freshwater stored in the ground is much more than that present in the rivers and lakes of the world.