Final answer:
The 'Five Civilized Tribes' adopted aspects of American culture, engaged in treaties often under pressure, and faced displacement and violence despite their efforts to assimilate and improve relations with settlers.
Step-by-step explanation:
The 'Five Civilized Tribes' took several steps to improve relations with settlers and adapt to the challenges they faced during the period of Western settlement.
They made efforts to adopt aspects of European-American culture, which included shifting from communal land ownership to individual land ownership, changing from hunting to farming, adapting to Western education, converting to Christianity, and modifying their appearance to resemble American dress and grooming styles.
Additionally, these tribes engaged in treaty-making with the United States government, although often under duress or threat of force. These treaties sometimes resulted in land cessions or other concessions in exchange for the promise of food, supplies, and monetary annuities, though corruption often led to the non-fulfillment of these promises.
Notably, the Indian Removal Act of 1830 forcibly relocated many tribes to what is now Oklahoma, an event infamously known as the 'Trail of Tears.' Despite such efforts to improve relations and adapt, these tribes still faced displacement, violence, and subjugation.