Other
California's Native People, Desert Interior
This site has information about the settlement patterns of the Native People of California based on the location and availability of resources.
University of Arizona
University of Arizona Press: Adobe and Rammed Earth Buildings
Complete description of the book, "Adobe and Rammed Earth Buildings." A great resource to assist in the study of shelter. Read an excerpt of the book, and a summary as well.
Discovery Education
Discovery Education: African American Population Shifts
After completing this mini-unit, students will understand some of the economic, educational, and lifestyle reasons why African Americans have moved from one place in the United States to another.