WAEC Agricultural Science 2023 Objective — Question 16
Question 16 of 50 from the West African Examinations Council (WAEC) Agricultural Science 2023 Objective paper, with the correct answer and a full explanation.
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The part labelled I is used for A.
- A. turning the compost materials.Correct
- B. checking the decomposition rate.
- C. stacking the compost materials.
- D. hastening the fermentation rate.
Explanation
It is used for turning the compost materials. Turning and mixing from time to time will help speed up the decomposition process.
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