Waec Agricultural Science 2013 Past Questions and Answers

Question 36:

• WAEC 2013

Cappling and staking are important cultural practices in the cultivation of

A. Sweet potatoes
B. Tomatoes
C. Yams
D. Groundnuts

Question 37:

• WAEC 2013

An important function of mulching is that it

A. Increases soil temperature
B. Provides soil with nutrients
C. Conserves moisture in the soil
D. Increases rate of evaporation

Question 38:

• WAEC 2013

The removal of shealth on maize cob is referred to as

A. Winnowing
B. Shelling
C. Dehusking
D. Milling

Question 39:

• WAEC 2013

The removal of sheath on maize cob is referred to as

A. Winnowing
B. Shelling
C. Dehusking
D. Milling

Question 40:

• WAEC 2013

Which of the following sequences describes the steps in making hay?

A. Cut, dry and bale
B. Dry, ferment and bale
C. Cut, wilt and bale
D. Bale, dry and cut