2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-56

  • question_answer
    A fertile agricultural soil appears deep coloured at the surface as deep compared to soil one metre down. The reason for colour of top soil is:

    A) More moisture

    B) Rich in organic matter

    C) Recent formation

    D) Rich in iron, calcium & magnesium

    Correct Answer: B

    Solution :

    [b] Rich in organic matter The mineral component constitutes some 50 60% of soil.


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