WAEC Agricultural Science 2023 Objective — Question 11

Question 11 of 50 from the West African Examinations Council (WAEC) Agricultural Science 2023 Objective paper, with the correct answer and a full explanation.

Which of the following tools are used in soil analysis? I. pH meter II. Sieve III. Hygrometer

A. I and II onlyCorrect
B. I and III only
C. II and III only
D. I, II and III

Explanation

pH meter and sieve are useful in soil analysis. The hygrometer is used for measuring relative humidity.

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