Answer and Explanation:
In summary, we can say that the differences between southern and northern states originated in the different ways that these regions developed. Southern states lived a more rural life. This type of life was established in this region of the country, because the states developed through slave labor and the export of agricultural products to Europe. The southern states had a more urban, modern and industry-oriented life as these states developed based on wage labor and the articulation of a powerful industrial production and a powerful trade. These differences meant that northerners and southerners had completely conflicting ideas about fiscal, agrarian and labor policies. in addition to disagreeing about tax rates, the import and export of the country. in addition, there was a social prejudice and a great enmity between the two regions that went beyond political and economic clashes.
This caused the southerners to originate the belief called sectionalism, because they believed that they would be a more valued and more successful nation if it separated itself from the American territory, creating a new country and making its own decisions. although many northerners had no regard for southerners, they originated the belief called nationalism, where they fought the ideas of dividing the country, as they knew the importance of agrarian production that the south of the country produced and believed that slavery established in the south, should fought. In addition, they rejected the idea of loss of territory.