5th Class Science Pollution and Calamities Question Bank Pollution and Calamities

  • question_answer
    Water can be reused with which of the following methods

    A)  Collect rain water to clean vegetable

    B)  Collect water from leaking tap to cook

    C)  Washing machine drain water to clean the toilet

    D)  Washing machine water to use watering plants

    Correct Answer: C

    Solution :

    (c) Not Available


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