Outline the conditions that gave rise to the adoption of federalism in Nigeria.

Federalism is a system of government in which powers are constitutionally shared between a central (federal) government and the component units (regions or states), each being coordinate and independent within its own sphere. The conditions that gave rise to the adoption of federalism in Nigeria include the following:

1. Large size of the country: Nigeria is very large in area. A federal arrangement was necessary so that government could be brought closer to the people in different parts of the country and administration made more manageable.
2. Ethnic and cultural diversity: Nigeria is made up of many ethnic groups (notably the Hausa-Fulani, Yoruba and Igbo) with different languages, customs and traditions. Federalism allowed these diverse groups to live together while retaining a measure of self-rule and protecting their identities.
3. Fear of domination: The smaller ethnic groups and the various regions feared being dominated by any one large group. Federalism, by dividing power among the units, reassured each group that it would not be swallowed up by the others.
4. Wide differences in the pace of development: The regions differed greatly in Western education, economic development and social outlook (the South being more advanced in Western education than the North). Federalism enabled each region to develop at its own pace.
5. Influence of colonial policy and earlier regionalisation: The British had already divided Nigeria into regions (under the Richards and Macpherson Constitutions), and the regional structure created a foundation on which federalism was built.
6. Desire for unity in diversity: There was a need to hold the country together as one nation while allowing the different peoples to manage their local affairs; federalism offered unity without enforcing uniformity.
7. Uneven distribution of population and resources: Differences in population size and in the distribution of natural resources made a single centralised (unitary) system unworkable and pushed the country towards a federal solution.