How did westward migration impact native Americans?

Westward migration significantly impacted Native Americans through the loss of their ancestral lands, as settlers encroached on territories traditionally inhabited by Indigenous peoples. This led to forced relocations, such as the Trail of Tears, and the disruption of their cultural practices and social structures. Additionally, the influx of settlers brought diseases and new competition for resources, further diminishing Native American populations and their way of life. The consequences of this migration continue to affect Native American communities today.