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प्रश्न
The process of collecting and storing rain water is called _____.
उत्तर
The process of collecting and storing rain water is called Rainwater harvesting.
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संबंधित प्रश्न
There are ten tube wells in a lane of fifty houses. What could be the long term impact on the water table?
Fill in the blanks with the appropriate answers:
The water bearing layer of the earth is ________.
Answer in brief:
What is mineral water?
State three differences between water and air.
Fill in the blank.
_________ is the purest form of natural water.
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Sand and dust are suspended _______ in water
Fill in the blank.
Evaporation of rainwater leaves _____residue.
Write True or False for the following statement.
Alum is commonly used for removing suspended impurities
State the sources of water :
below the earth’s surface
Name the following
A solid, ‘natural form of water.
