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7th Class Science Water: A Precious Resource Question Bank Water : A Precious Resource

  • question_answer
    Out of the total water present on earth, more than 97% is present in seas and oceans. The water present in seas and oceans is not fit for human consumption. Only fresh water is fit for human consumption. The fraction of water that is available for human use is

    A) 3%                              

    B) 2.1%

    C) 1.14%                         

    D) 0.006%

    Correct Answer: D

    Solution :

    0.006%


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