Nationalism allowed the unification of various kingdoms to form nations as in the case of Italy and the invasion of Africa by European powers.
Nationalism is a sociological term related to the concept of nation, so it is necessary to define this concept:
Nation is a concept that refers to the group of people who share certain elements, whether they are aware of it or not. These include:
According to the above, it can be inferred that nationalism defends the idea of unity, and that nation is the element on which all state and territorial politics revolves.
Nationalism is an ideology that taken to the extreme can lead to world crises such as the two World Wars of the 20th century. However, from its inception, nationalism led nations like Italy to unify and establish a collective idea of a nation.
Likewise, the invasion and partition of Africa in the 19th century by the European powers occurred under the argument of exalting the nation and making it bigger.
Learn more about nationalism in: https://brainly.com/question/2565507
