SSC Ecology And Environment Sample Paper NCERT Sample Paper-1

  • question_answer
    Which of the following is the main factor of desertification?

    A) Tourism

    B) irrigated agriculture

    C) Over-grazing      

    D) all of these

    Correct Answer: C

    Solution :

    Desertification is the process leading to the formation of desert. The main factor of desertification of land is over- grazing by herbivorous animals.

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