WAEC Agricultural Science 2022 Question 5

Question 5

Farm Machinery and Mechanisation

The diagram below illustrates a farm implement.
The part of the illustrated farm implement which enables it to roll over obstacles is labelled

Diagram for this question
  1. A.I.
  2. B.II.
  3. C.III.
  4. D.IV.
Show the answer and explanation

Answer: C (III.)

Explanation

III is a disc, which rolls over stones and roots.