Explain the Noel and Blauner hypotheses and how they apply

In 2 pages Please answer Review Question #3: Explain the Noel and Blauner hypotheses and how they apply o the contact situations covered in this chapter. Explain the following key terms: ethnocentrism, competition, power, colonized minority group, and immigrant minority group. How did group conflict vary when competition was over land instead of labor? Do NOT compare conflict between land and labor – instead, use immigration and migration (in general, or a particular example) to inform your response to the rest of the question.