six different states including Missouri, Kansas, Nebraska, Wyoming, Idaho, and Oregon. Hope it helps
For their way of living before, the early humans cannot dwell in permanent homes. Thus, the answer to this question is letter C. This is because it was essential for them to move from one place to another because they were just dependent on the natural abundance of the source of food in a certain area.
One of the main goals of the Americanization movement during the Progressive Era was to "make immigrants more loyal and moral citizens", since there was still a great deal of anti-immigrant sentiment during this time.