Waec Agricultural Science 2006 Past Questions and Answers

Question 21:

• WAEC 2006

Which of the following sources of farm power generates highest amount of energy?

A. Human power
B. Wind power
C. Animal power
D. Mechanical power

Question 22:

• WAEC 2006

A spade is mainly used for

A. Weeding
B. Pruning
C. Planting
D. Digging

Question 23:

• WAEC 2006

The function of the scraper on a disc plough is to

A. Scrape the top soil
B. Remove adhering soil from the disc
C. Open the furrow
D. Balance the plough

Question 24:

• WAEC 2006

Post-harvest equipment include

A. Sheller and dryer
B. Groundnut lifter and thresher
C. Combine and forage harvesters
D. Sheller and combine harvester

Question 25:

• WAEC 2006

Which of the following is not a survey equipment?

A. Cross staff
B. Prismatic compass
C. Offset poles
D. Telescope