2. Sample Papers
  3. 8th Class
  4. Science

8th Class Science Sample Paper Science Olympiad Model Test Paper-15

  • question_answer
    Which one of the following process is involved in the preparation of soil for crop production?

    A) Ploughing

    B) Levelling

    C) Manuring

    D) All of these

    E) None of these

    Correct Answer: D

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