(a) Draw a sketch map of Africa. On the map, locate and name any two areas of gold mining in South Africa. 
(b) Describe one method of mining gold in South Africa. 
(c) State any four importance of gold mining to South Africa. 

With the aid of diagrams, describe the formation and appearance of any two of the following features:
(i) Stack (ii) Blow Hole (iii) Sand Bar 
 

With the aid of diagrams, describe the formation of each of the following:

(a) Orographic rainfall

(b) Convectional rainfall 
 

(a) What is environmental hazard?

(b) Name five examples of environmental hazards.

(c) Explain any three effects of environmental pollution. 
 

(a) Highlight four effects of the revolution of the earth.

(b) A boxing tournament is scheduled to start at 8.00 p.m. local time in Los Angeles, 75°W. At what time should boxing fans in Nigeria, 15°E, switch on their televisions to watch the commencement of the match?