Question 3 :
<p>The circulation of water from surface of the earth to atmosphere and back to the surface is known as:</p>
Question 4 :
<p>During water cycle, the water is circulated back from the earth in the form of:</p>
Question 7 :
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 8 :
<p>The process by which water from the surface of the earth moves to the atmosphere is:</p>
Question 10 :
The main source of water for perenial rivers is in the form of :
Question 16 :
Which one of the following is a sign of water scarcity?
Question 17 :
Which of the following is one of the ten most endangered river in the world?
Question 19 :
Estuaries are considered as nutrient trap due to the mixing of<br/>
Question 20 :
All of the following activities affect the quality and quantity of clean water except<br/>
Question 26 :
How much percentage of fresh water is present in the world?
Question 27 :
Estuaries are considered as nutrient trap due to the mixing of
Question 30 :
The freshwater stored in the ground is much more than that present in the rivers and lakes of the world.
Question 33 :
Which of the following is not naturally occurring form of water?
Question 34 :
What are the advantages of water stored in the ground than pond water?
Question 37 :
Which of the following types of plant grow in water scarcity?
Question 38 :
Which of the following is the most important factor in balancing the amount of fresh water on earth?<br/>
Question 39 :
To prevent excess use of water from taps and tanks, we can collect water from :
Question 41 :
The method of rainwater harvesting which can be adopted by individual house owners is:
Question 43 :
The amount of freshwater of the earth frozen aspolar or glacial ice is
Question 44 :
Rainwater can be used to recharge the groundwater. This isreferred to as:
Question 48 :
The amount of freshwater of the Earth frozen as polar or glacial ice is
Question 49 :
Out of the total at any time, water present in the atmosphere is<br>