They felt like they were being invaded because of how they were treated.
Answer:
Nationalism
Imperialism
Militarism
Alliances
Explanation:
Imperialism is a policy or ideology of extending the rule over peoples and other countries, for extending political and economic access, power and control, often through employing hard power, especially military force, but also soft power. Wikipedia
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. Wikipedia
Militarism is the belief or the desire of a government or a people that a state should maintain a strong military capability and to use it aggressively to expand national interests and/or values. Wikipedia
An alliance is a relationship among people, groups, or states that have joined together for mutual benefit or to achieve some common purpose, whether or not explicit agreement has been worked out among them. Members of an alliance are called allies. Wikipedia
Well, the Western Cherokees perpetrated attacks of their own. Although the United States tried to negotiate peace between the Osages and the Western Cherokees, the Western Cherokees Desiree revenge. U.S. officials feared that after the attacks against Clermont's village, the Osages would respond with more violence, impeding eastern Indian migrations. It was viewed as necessary after only 6,000 members of the Five Tribes voluntarily moved west. Proponents believed that Five Tribe members would have a better opportunity of becoming «civilized» if they were separated from Anglo society.
The Russo-Japanese War showed the United States' growing role in world affairs after US President Theodore Roosevelt negotiated and convinced the two sides to sign a peace treaty to end the war. This showed that United States has a power and large influence in most country's decisions.