WAEC Agricultural Science Past Questions & Answers - Page 58

286.

Which of the following is not a source of farm power?

A.

Wind

B.

Bull

C.

Tractor

D.

Plough

Correct answer is D

No explanation has been provided for this answer.

287.

The farm machinery used to sow seeds and apply fertilizer at the same time is

A.

Land clearing

B.

Threshing

C.

Ploughing

D.

Harrowing

Correct answer is C

The farm machinery used to sow seeds and apply fertilizer at the same time is an harrow. Therefore, choice D is correct.

288.

The most unreliable source of power on the farm is

A.

Heat engine

B.

Wind

C.

Electricity

D.

Animal

Correct answer is B

No explanation has been provided for this answer.

289.

A good silage should be free of

A.

Moulds

B.

Nutrients

C.

Moisture

D.

Fibre

Correct answer is A

A good silage must contain good nutrients, moisture and fibre.

290.

Which of the following is not a part of the reproduction system of a hen?

A.

Funnel

B.

Isthmus

C.

Ovary

D.

Ureter

Correct answer is D

No explanation has been provided for this answer.