USA HISTORY

Detailed explanation-1: -It holds that each nation should govern itself, free from outside interference (self-determination), that a nation is a natural and ideal basis for a polity, and that the nation is the only rightful source of political power.

Detailed explanation-2: -Sectionalism is the expression of loyalty or support for a particular region of one’s country, rather than to the country as a whole. In contrast to simple feelings of local pride, sectionalism arises from deeper cultural, economic, or political differences and can lead to violent civil strife, including insurrection.

Detailed explanation-3: -patriotism, feeling of attachment and commitment to a country, nation, or political community. Patriotism (love of country) and nationalism (loyalty to one’s nation) are often taken to be synonymous, yet patriotism has its origins some 2, 000 years prior to the rise of nationalism in the 19th century.

Detailed explanation-4: -They are as follows: Ethnic Nationalism. Cultural Nationalism. Civic Nationalism.