A short answer is that becasuse of the imperialism of European nations there was a growing dissatisfaction in those nations who did not have any colonies. Due to not having colonies they argued for a redistribution in colonies so that it would be more equally and fairly shared. Because this didn't happened (among with A LOT of other reasons), World War I ensued.
liberalism of liberals believed in the rights of people and they favored a limited monarchy which people liked. nationalism arose when people began to indentify themselves as part of a community defined by a distinctive language, religion, and customs.
Answer:
Hi,
When you ask a question and you get TWO answers, not one, you'll see a crown sign at the bottom of that person's answer. You click on that crown thing and it will give them the brainliest. You can't do this when only one person answers though.
Hope this helps :)
D:)It resulted in the ratification of the Twelfth Amendment.