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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
Name the gas produced when fossil fuel is burnt.
Explain why:
Air dissolved in water contains a higher proportion of oxygen.
Answer in your own words.
Why is there a shortage of water even though it occupies about 71% of the earth’s surface?
Name a ‘pure form’ and an,‘impure form’ of water in the natural state.
Give a reason why alcohol and water form a miscible mixture while oil & water do not.
Complete the statement by filling the blank with the correct word from the option.
The ratio of hydrogen & oxygen in water is ____.
Define ‘eutrophication’.
Water is colourless, odourless and _______.
Among the given options, which one is not correct for the use of large amounts of fertilisers and pesticides?
What is the source of water in the following?
Wells
