Which of the following sources of farm power cannot be effectively used for processing agricultural products? By: Sunday|Published on: Jul 9|Categories: Agricultural Science WAEC| 0 comments A. animals B. electricity C. sun D. machines E. wind Correct Answer: Option A – animals Users Also Read These:The best source of farm power for agricultural…Which of the following sources of farm power…Which of the following terms is a technique used in…Which of the following sources of power supply to…Which of the following sources of farm power will…SEE ALSO Soil-borne diseases of crops can be effectively reduced by?