SSC Ecology And Environment Sample Paper NCERT Sample Paper-2

  • question_answer
    With reference to ground level ozone (GLO), consider the following statements:
    1. GLO reach unhealthy levels on cold days.
    2. They can be transported long distances by wind. Which of the statements given above is/are correct?

    A)  1 only 

    B)  2 only

    C)  Both 1 and 2    

    D)  neither 1 nor 2

    Correct Answer: B

    Solution :

    [b] GLO reach unhealthy levels on warm sunny days. They can be transported long distances by wind and thus also impact rural areas.


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