Concept:African nationalism refers to the organized resistance of West Africans against colonial rule and foreign domination.
Explanation:The chiefs and people of West Africa opposed European control over their politics, society, and economy.
This collective struggle aimed at achieving independence, self-determination, and national sovereignty.
Such a movement is historically termed nationalism, as it reflects the desire of Africans to govern themselves.
Imperialism means the system of European dominance itself, not the fight against it.
Therefore, the correct term for the struggle is nationalism.
Answer:B. nationalism