A. checking European inroad into Yorubaland
B. restoring the dignity of the Alaafin
C. reducing the powers of Ibadan
D. forming a federated government.

Correct Answer: Option C

C. reducing the powers of Ibadan

Explanation

Ibadan had grown to become the most powerful Yoruba state whose administrative over other Yoruba states
and towns had become oppressive and therefore unpopular.

SEE ALSO  All but one of the following played vital roles in the expansion of the missionary movements into Africa?

Copyright warnings! Do not copy.