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8th Class Science Pollution of Air and Water Question Bank Pollution of Air and Water

  • question_answer
    Which of these is the major air pollutant in cities like Delhi and Kolkata?

    A)  Carbon monoxide

    B)                         Hydrocarbons

    C)                         Suspended particulate matter

    D)                         Oxides of nitrogen

    Correct Answer: C

    Solution :

    A major air pollutant in cities like Delhi and Kolkata is suspended particulate matter.


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