(a) Draw an outline map of Nigeria. On the map show and name:
(i) the railway line from Lagos to Minna;
(ii) one area each of limestone; coal; columbite; gold.
(b) Describe the method of mining columbite in Nigeria.

(c) Highlight three adverse effects of mining in one of the mining areas in (a)(ii) above. 
 

(a) Draw an outline map of Africa. On the map, mark and name the following:
(i) the Tropical Climatic region; (ii) the Hot Desert Climatic region;
(iii) the Warm Temperate Eastern Mai Climatic region

(b) Describe any three characteristics of the Tropical Climate

(c) Outline three ways in which the vegetation of the Tropical Climate has adapted to the Climatic conditions of the reg 
 

(a) Highlight three factors which favour lumbering in either Zaire or Cote d'Ivoire

(b) Describe the method of lumber in one of the countries chosen in (a) above

(c) Outline four problems associated with lumbering in Africa. 
 

(a) Draw an outline map ofAfrica. On the map show and name:
(i) one major river that drains into the Mediterranean sea;
(ii) one major river that crosses the Equator twice;
(iii) One major river that drains into the Indian oce
(iv) One rift valley lake;
(v) One man-made lake;
(vi) One lake crossed by the Equator

(b) Highlight five factors that limit the use of African rivers.