Waec Geography 2011 Past Questions and Answers

Question 16:

• WAEC 2011

Which of the following is a warm ocean current?

A. The mozambique current
B. The californian current
C. The benguela current
D. The west wind drift

Question 17:

• WAEC 2011

Air pollution is caused by all the following except

A. Evapo-transpiration
B. Fumes motor vehicles
C. Discharge of gasses from factories
D. Volcanic cruptions

Question 18:

• WAEC 2011

The acacia tree is commonly found in the

A. Coniferous forest
B. Mediterranean lands
C. Savannah lands
D. Mangroove forest

Question 19:

• WAEC 2011

Which of the following in the lower atmosphere is of little use to man,plants and animals?

A. Carbon dioxide
B. Nitrogen
C. Oxygen
D. Argon

Question 20:

• WAEC 2011

The dynamic and interdependent complex interaction of soil,climate and vegetation with its animal population is called

A. Food chain
B. Ecosystem
C. Carbon cycle
D. Hydrological cycle