Extreme Nationalism can be shown through the political practice of Fascism. Adolf Hitler's Germany was a Fascist State, and was extremely proud of its German Nation to the point of eliminating anyone who was considered a threat to that pride and way of life.<span />
Nixon, which surprises most because of the Watergate Scandal that basically defines his presidency.
Answer:
World War 1 started because:
1. Mutual defense alliances
2. Imperialism
3. militarism
4. nationalism
5. Immediate cause: Assassination of Archduke Franz Ferdinand
Andrew Jackson enforced the relocation of Native Americans.