Correct Option: C. Divide and Rule Explanation of the Correct Answer The British colonial administration in Southern Nigeria employed the "divide and rule" strategy as a key method to facilitate governance and control over the diverse ethnic groups in the region. This approach involved creating divisions among the local populations to prevent them from uniting against colonial rule. Here’s a detailed breakdown of how this method worked and why it was effective:

1. Understanding the Context:
2. Southern Nigeria was home to numerous ethnic groups, each with its own distinct culture, language, and political structures. The British recognized that these divisions could be exploited to maintain control.
3. Implementation of Divide and Rule:
4. The British often favored certain ethnic groups over others, providing them with administrative roles and privileges. This created a sense of rivalry and competition among the groups.
5. For example, the British might have supported the Yoruba in certain areas while undermining the influence of the Igbo or other groups. This favoritism led to mistrust and conflict among the ethnic groups, making it easier for the British to manage them individually rather than as a united front.
6. Consequences of the Strategy:
7. By fostering divisions, the British were able to weaken potential resistance to their rule. If one group was focused on competing with another, they were less likely to unite against colonial authorities.
8. This strategy also allowed the British to implement policies that benefited their economic interests without significant opposition from the local populations.
9. Long-term Effects:
10. The divide and rule strategy had lasting impacts on Nigeria’s social fabric, contributing to ethnic tensions that persist to this day. The legacy of colonial favoritism and division has influenced post-colonial politics and conflicts in Nigeria.

Explanation of Why Other Options Are Incorrect

• A. Persuasion:
• While persuasion may have been used in some contexts, it was not the primary method of governance. The British relied more on coercive measures and manipulation of local power structures rather than simply persuading the local populations to accept their rule.
• B. Dialogue:
• Dialogue implies a two-way communication process aimed at mutual understanding and cooperation. The British colonial administration was characterized more by imposition and control rather than genuine dialogue with the local populations. The lack of meaningful engagement with local leaders undermines this option.
• D. Trade Association:
• Trade associations refer to groups formed to promote and protect the interests of specific industries or trades. While trade was a significant aspect of colonial rule, the administration of Southern Nigeria was not primarily facilitated through trade associations. Instead, it was through political manipulation and control that the British maintained their authority.

Revision Summary

• The British used the "divide and rule" strategy to manage the diverse ethnic groups in Southern Nigeria, fostering divisions to prevent unity against colonial rule.
• This method involved favoring certain groups over others, creating rivalries that weakened resistance to British authority.
• Other options like persuasion, dialogue, and trade associations do not accurately reflect the primary methods of British governance in the region.
• The legacy of divide and rule has had lasting effects on Nigeria's ethnic relations and political landscape.