WAEC Biology 2022 Objective — Question 40
Question 40 of 50 from the West African Examinations Council (WAEC) Biology 2022 Objective paper, with the correct answer and a full explanation.
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The burning of farmlands should be discouraged because it A. destroys the organic components of the soil.
- A. increases the population of wild animals on the farmCorrect
- B. increases the dormancy period of some plant pests
Explanation
Burning farmlands destroys organic matter in the soil (humus), harming soil fertility and microorganisms.
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