6th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    The steps required for conversion of kitchen garbage into manure are given below in a jumbled form.
    Put garbage in a pit.
    II. Cover the bottom of the pit with sand.
    III. Cover the pit loosely with a gunny bag or grass.
    IV. Add worms.
    V. Sprinkle some water in the pit to make the layer of garbage wet.
    Which of the following shows the correct sequence of the above steps?

    A) II, I, V, III, IV

    B) I, II, III, IV, V

    C) II, I, V, IV, III

    D) IV, I, V, II, III

    E) None of these

    Correct Answer: C


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