Concept:Colonialism dismantled the existing traditional systems in West Africa.
Explanation:The introduction of modern governance, creation of large political units, and development of political institutions are generally regarded as positive effects.
These developments helped in building centralized administration and structured states.
However, colonialism replaced the indigenous political and social systems with foreign ones.
It eroded traditional customs, leadership structures, and community life.
The imposition of colonial rule disrupted the natural socio-political evolution of West African societies.
This disruption produced lasting negative consequences for the people over the years.
Therefore, the significant negative effect is the change of the socio-political systems of living.
Answer:C. change of the socio-political systems of living