Final answer:
The U.S. Army, Indian Schools, and Dawes Plan disrupted the traditional ways of life and led to the loss of land for Native Americans of the West.
Step-by-step explanation:
The U.S. Army, Indian Schools, and Dawes Plan had a negative impact on the Native Americans of the West, disrupting their traditional ways of life and leading to the loss of their land.
The U.S. Army engaged in violent conflicts with Native American tribes, forcing them onto reservations and transforming their tribal cultures.
The Indian Schools, established to assimilate Native American children, traumatized the students by forcing them to abandon their native languages, customs, and traditions.