On a sketch map of Nigeria, locate and name: (i) the rivers Imo and Kaduna (ii) two H EP stations (iii) two thermal stations (iv) two oil refineries (b) In ...

On a sketch map of Nigeria, locate and name:
(i) the rivers Imo and Kaduna
(ii) two H EP stations
(iii) two thermal stations
(iv) two oil refineries

(b) In what three ways has the oil industry contributed to the economic development of Nigeria?

(c) State four problems arising from the exploitation of crude oil in Nigeria