SSC Geography Sample Paper NCERT Sample Paper-1

  • question_answer
    Which of the following soils is very hard to cultivate?

    A)  Red                 

    B)  Alluvial

    C)  Black  

    D)  Sandy

    Correct Answer: A

    Solution :

    [a] Red soils generally form from iron-rich sediments. They are usually poor growing soils, low in nutrients and humus and difficult to cultivate. These soils are developed on old crystalline rocks under moderate to heavy rainfall conditions. They are deficient in phosphoric acid, organic matter and nitrogenous material.

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