Question

mention one argunment in favor of nationalism​

Answer 1

Answer:

Nationalism is an idea and movement that holds that the nation should be congruent with the state. As a movement, nationalism tends to promote the interests of a particular nation, especially with the aim of gaining and maintaining the nation's sovereignty over its homeland.

Positive outcomes—promotes a sense of identity, unites people, promotes pride.

Negative outcomes—leads to conflict with others, infringes on rights of others, creates xenophobia—the fear that someone will take them over.