A. rubbing cobs against one another
B. receiving maize cobs to be shelled
C. separating chaff from the grains
D. drying shelled maize grains
Correct Answer:
Option B – receiving maize cobs to be shelled
A. rubbing cobs against one another
B. receiving maize cobs to be shelled
C. separating chaff from the grains
D. drying shelled maize grains
Correct Answer:
Option B – receiving maize cobs to be shelled
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