What is the historical significance of the American Civil War?

The Civil War eliminated slavery in the United States and created a single integral state. After the Civil War, the Americans united and directed all efforts to develop their country and turned it into a world power.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.