Answer
Creating original research
A primary source is preferable to a secondary source when creating original research.
The answer is. <span>Breakup of multi-ethnic nations
Nationalism refers to the sense of pride and superiority of our own home nations compared to others.
In multi-ethnic nations, this type of perspective is really destructive because we put our own ethnic on a baseless pedestal that would only ignite insult and conflict with other ethnicities.</span>
The conservative revolution was triggered because of social unrest in high taxes and the concern of using nuclear weapons as a military option. They became popular because the people are rallying for their civil rights and welfare. Millions of people were mobilized because of these issues.