Theory question 107
Geography of Africa(a) Draw an outline map of Africa. On the map, show and name: (i) the Kainji Dam; (ii) Aswan Dam; (iii) Drakensberg Mountains. (iv) the Atlas Mountains. (b) Outline five importance of hydroelectric power to the economy of African countries.
Show the model answer
(a) Map: Kainji Dam on the River Niger in western Nigeria; Aswan (High) Dam on the Nile in southern Egypt; Drakensberg Mountains in south-east South Africa/Lesotho; Atlas Mountains in north-west Africa (Morocco, Algeria, Tunisia).
(b) Cheap, renewable power for industries; electricity for homes and towns; rural electrification; reduces use of fuelwood and saves forests; reservoirs used for irrigation, fishing and transport; flood control; employment; tourism; export of power earns foreign exchange (e.g. Ghana to Togo/Benin); attracts industries such as aluminium smelting (Tema).
Mark the dams on the correct rivers.