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प्रश्न
Analogy
Ground water : ______ :: Surface-water : lakes
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उत्तर
Ground water: Tube wells:: Surface-water: lakes.
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संबंधित प्रश्न
Write True or False for the following statement.
Tap water does not contain dissolved impurities.
Give the importance of water in household purpose
Give the importance of water in Fire fighting
Explain how water plays an important role in Agriculture.
Complete the statement by filling in the blank with the correct words.
Water fit for human consumption and drinking purposes is called ____________.
State whether the following statement is true or false. If false, write the correct statement.
If ‘X’ g. of solute is added to 100 g. of water at t°C and the solution formed is a saturated solution, then ‘X’ g. is the solubility of the solute.
State whether the following statement is true or false. If false, write the correct statement.
Purification of water is carried out to remove – dissolved gases e.g. carbon dioxide and dissolved minerals like magnesium salts.
Who is known as the waterman of India? Browse the net and find the details about the award, the waterman received for water management. State the findings by drafting a report.
The human body requires ______ liters of water per day for proper functioning.
Why do wet clothes placed on a clothes line get dry after some time? Explain.
