The Confederate troops first fired at Fort Sumter in South Carolina. Less than 34 hours later, the union forces had to surrender to them. The reason this firing occurred, was over the debate on slavery. Sectionalism and secession also played part in beginning the civil war.
West Africa, Equatorial Africa, East Africa, and Southern Africa.
The answer to this question is tribes
The answer is: shifting from an agrarian lifestyle to an urban lifestyle.
Could you rephrase this question?