Question

    Smog is produced due to

    A Air and metal dust Correct Answer Incorrect Answer
    B Water and nitrogen oxide Correct Answer Incorrect Answer
    C Smoke and fog Correct Answer Incorrect Answer
    D None Correct Answer Incorrect Answer

    Solution

    Smog is a type of air pollution that is characterized by a combination of smoke and fog.

    Practice Next

    Relevant for Exams:

    ×
    ×