2. Sample Papers
  3. SSC
  4. Ecology And Environment

SSC Ecology And Environment Sample Paper NCERT Sample Paper-5

  • question_answer
    The yellowing of leaves and their shedding due to one of these pollutants?

    A)  Sulphur dioxide

    B)  Oxides of nitrogen

    C)  Carbon monoxide

    D)  none of these

    Correct Answer: A

You need to login to perform this action.
You will be redirected in 3 sec spinner