I need help answer two question of 1 and 3.

1. "One generalization that can be made with respect to political systems that existed in pre-colonial Africa is that there were essentially two types of political systems: states and "stateless" societies." With this in mind compare and contrast the political systems of the Igbo and Yoruba societies of Nigeria.

3. Compare the impact of Islam in the historical and cultural development of any two regions in Africa in the pre-colonial era.