What is the connection among sectionalism, slavery, and states’ rights as causes of the Civil War? How did the Southern response to the 1860 election results demonstrate this connection?

make it short , pls

The connection among sectionalism, slavery, and states' rights as causes of the Civil War was that the issue of slavery created deep divisions between the Northern and Southern states. The Southern states believed in the rights of individual states to govern themselves and maintain their economic dependence on slavery. Therefore, when Abraham Lincoln was elected president in 1860, who was against the expansion of slavery, the Southern states responded by seceding from the Union because they believed their rights were being threatened. This demonstrated the connection between sectionalism, slavery, and states' rights as the root causes of the Civil War.

uhh thanks ! But can you make it shorter ?

The connection among sectionalism, slavery, and states' rights as causes of the Civil War: Slavery led to regional divisions, with the Southern states valuing their right to own slaves. When Lincoln was elected in 1860, the South seceded, showing how these issues sparked the war.