Concept:The colonial administrative policies of Britain and France influenced the growth of nationalism in West Africa.
Explanation:Britain adopted indirect rule in its West African colonies.
It governed through traditional chiefs and preserved local political institutions.
It also granted educated Africans limited political participation.
France, however, applied direct rule and a policy of assimilation.
French administration was highly centralized and suppressed African political expression.
Thus, nationalist activities found room to develop earlier under British rule.
French authorities strongly opposed such activities in the early period.
This difference in administrative systems is the key reason nationalism grew earlier in British West Africa.
Answer:D. of the systems of administration adopted by the colonial powers.