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प्रश्न
Of the total water available on the earth, fresh water forms ______ percent.
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उत्तर
Of the total water available on the earth, fresh water forms 2.7 percent.
संबंधित प्रश्न
What is the importance of dissolved impurities in water?
The water in a lake is called ground water.
Name a ‘pure form’ and an,‘impure form’ of water in the natural state.
Name the solute, solvent & solution in the statement – ‘sodium chloride dissolves in water to give sodium chloride solution’. Define each of the terms in italics.
Explain any two environmental impacts of an ‘oil spill’.
Select the correct word from the words in option to complete the sentence:
If pressure on the surface of water increases its boiling point ____ and freezing point ____.
Name or state the following:
A deliquescent salt of a trivalent metal.
______ plays a vital role in the evolution and survival of life.
State whether the following statement is True or False. If false, write the correct statement.
Rapid growth of industries is one of the causes for water shortage
What is the source of water in the following?
Wells
