Which of the following tribes resisted the encroachment of settlers into their lands?

The Navajo tribe is recognized for its concerted efforts to resist the encroachment of settlers into their lands, particularly during the 19th century. Their resistance was part of a broader struggle to maintain their sovereignty and protect their resources amid the westward expansion of the United States. The Navajo people engaged in both diplomatic negotiations and armed conflicts to defend their territory, which included a series of clashes known as the Navajo Wars. Their strong connection to the land and cultural identity fueled their determination to resist settlement and protect their ancestral lands.

In contrast, while other tribes such as the Cherokee, Sauk, and Chickasaw also faced significant pressure from settlers and took various measures in response, their strategies and contexts differed. The Cherokee, for instance, famously pursued legal avenues to fight for their rights and were ultimately met with forced relocation known as the Trail of Tears. The Sauk, under leaders like Black Hawk, attempted armed resistance as well, but their actions were primarily located in the Midwest. The Chickasaw also faced pressure but had different interactions and response tactics compared to the Navajo's sustained resistance efforts in their specific geographic and cultural context.