.How did the KKK contribute to the polarization

All of the following effects occurred as a result of roman expansion following the punic wars except it brought in great wealth from conquered territories it allowed many romans to buy large farming estates it provided slave labor for the large farming estates it caused the roman economy to decline due to the high cost of war

Why was the taiping rebellion significant

This map shows north korea and south korea today. how does this map reflect the impact of the korean war?