(a) On an outline map of Nigeria, show and name:
(i) the mangrove swamp forest (ii) the Sahel savanna (iii) the Guinea savanna (iv) one major town in (a)(i) and (a)(iii) above.

(b) Highlight three main characteristics of the Guinea Savanna vegetation.

(c) Outline four ways in which the mangrove swamp forest is of economic importance. 

(a) Draw an outline map of West Africa, and on it, locate and name (outside your country):
(i) two areas with a population density of over 500 persons per square kilometre
(ii) two areas with a population density of less than 50 persons per square kilometre
(iii) one important town in one of the areas shown in (a)(i) above

(b) Highlight three factors that favour the high population density in one of the areas shown on your map

(c) In what four ways is high population concentration a problem to the area described in (b) above? 
 

(a) On a sketch map of Africa, locate and name:
(i) two fold mountain areas (ii) two important rivers north of the equator (iii) two ocean currents: one warm; one cold (iv) the Tropic of Cancer and Capricorn.

(b) Explain how one of the ocean currents in (a)(iii) above affect the climate and v 3getation of the adjacent coastlands. 
 

Write a geographical account of irrigation agriculture in the Niger Basin under the following headings:

(a) Areas (b) Methods (c) Crops (d) Problems (e) Solutions
 

Study the map extract on a scale of 1:50,000, and answer the following questions:

(a) (i) In your answer book, enlarge the square marked ABCD to twice its size.
(ii) Calculate and state the new scale

(b) On your new outline, mark and name:
(i) the main roads;
(ii) the settlement of EGBE;
(iii) a spot height.

(c) Shade an area below 1000 ft.

(d) Using the entire map, list three man-made features along the minor road between Oda Pete and Ogga.

(e) Describe the influence of relief on the location of settlements in the area covered by the map