Final answer:
The Miamis and the Shawnee Native Americans would have felt threatened, frustrated, and angry when American settlers began claiming land in their territory.
Step-by-step explanation:
The Miamis and the Shawnee were Native American tribes who lived in their own territories before American settlers arrived. When these settlers began claiming the land in their territory, it can be inferred that the Native Americans would have felt threatened, frustrated, and angry. They may have seen it as an encroachment on their ancestral lands and an infringement on their rights.
Learn more about Impact of American settlers on Native American tribes