Problems arose between the Spanish and Native Americans because of...

Native Americans resisted the efforts of the Europeans to gain more land and control during the colonial period, but they struggled to do so against a sea of problems, including new diseases, the slave trade, and an ever-growing European population.

answer: choose the second bullet point. it is the easiest to put together an answer to the question.

explanation:

answer; /// i do believe that the correct answer is (a); a farming tribe that settled primarily along the mississippi and arkansas rivers;