Answer:
Political boundaries are the dividing lines between countries, states, provinces, counties, and cities. These lines, more often called borders, are created by people to separate areas governed by different groups. ... Political boundaries change over time through wars, treaties, and trade
The correct answer is personal narrative.
The Personal Narrative is a textual modality that presents a narration about a remarkable fact or event in a person's life. In this type of text, we can feel the emotions and feelings expressed by the narrator.
Like a narration, the personal account presents a well-defined time and space where the narrator becomes the protagonist of the story.
Answer:
They were effective at convincing other Native American tribes to band together to defeat groups of settlers from coming west.