Southwest and sometimes belongs to the Pacific or rocky mountain region
Yes. Originally, both formed part of the Territorio de Nuevo Mexico (New Mexico Territory) as well as some of the Sonoran territories (specifically, the Mesilla Valley which is now part of southern Arizona and New Mexico).During the Mexican-American War of 1846-1848, Mexico lost the New Mexico Territory. Later on, by means of the Gadsden Purchase in 1853, Mexico sold the Mesilla Valley to the United States.
New Mexico is east of Arizona,East
Guadalajara, Mexico
Mexico borders Arizona to the south
New Mexico is bordered by Arizona to the west.
California, Arizona, New Mexico, and Texas.California, Arizona, New Mexico, Texas
New Mexico is west of Arizona.
Arizona-Mexico Commission was created in 1959.
The western border of Arizona is with California, not New Mexico. New Mexico is east of Arizona.
Arizona, Texas, New Mexico, California
Arizona and New Mexico are bordered by Mexico to the south.