The Southwest. Onno Emily Samantha. Introduction. The states in the Southwest are Arizona, New Mexico, Texas, and Oklahoma. They are home to 33 million people. The U.S. has been called a “melting pot” because of the many races and cultures it mixes together. People and History.
weather, cloudless skies,
modern highways, good food,
and great people. This is why
many people visit the Southwest.