WAEC Agricultural Science 2013 Question 19

Question 19

Farm Power

Which of the following factors affect the work rate of draught animals?
I. Feed intake
II. Breed of animal.
III. Harness for hitching.
IV. Height of animal.

  1. A.I, II and III only.
  2. B.I, II and IV only
  3. C.II, III and IV only.
  4. D.I, II, III and IV.
Show the answer and explanation

Answer: D (I, II, III and IV.)

Explanation

Feeding, breed, harness and size all affect how much work an animal can do.