WAEC Past Questions and Answers - Page 822

4,106.

Steep sides and often dry valleys in the desert are called

A.

wadis

B.

hamada

C.

mesa

D.

reg

Correct answer is A

No explanation has been provided for this answer.

4,107.

Which of the following pairs are associated with the upper course of a river? I. Deltas II. Gorges III. Meanders IV. Rapids

A.

I and II

B.

I and III

C.

II and III

D.

II and IV

Correct answer is D

No explanation has been provided for this answer.

4,108.

A piece of land almost surrounded by water is called

A.

isthmus

B.

peninsula

C.

headland

D.

island

Correct answer is B

No explanation has been provided for this answer.

4,109.

Wind erosion is most common in

A.

arid areas

B.

humid areas

C.

riverine areas

D.

rocky areas

Correct answer is A

No explanation has been provided for this answer.

4,110.

The wearing away of the sides and bottom of a river channel is called

A.

corrosion

B.

suspension

C.

corrasion

D.

solution

Correct answer is C

No explanation has been provided for this answer.