Which river forms the border between America and Mexico
Mexico–United States border crossing at Ciudad Juárez, Chihuahua, and El Paso, Texas. Westward from El Paso–Juárez, it crosses vast tracts of the Chihuahuan and Sonoran deserts to the Colorado River Delta and San Diego–Tijuana, before reaching the Pacific Ocean. Along this border are 23 U.S. counties and 39 Mexican municipalities. Following the Boundary Treaty of 1970 between Mexico and the United States that settled all the pending boundary disputes and uncertainties related to the Rio Grande (Río Bravo del Norte) border, the national continental border extends , excluding the maritime boundaries of in the Pacific Ocean and in the Gulf of Mexico. According
Guatemala–Mexico border Guatemala–Mexico border The Guatemala–Mexico border is the international border between Guatemala and Mexico. There is no continuous wall on the border, although there are sections of fence near populated areas and official border crossings. It measures and runs between north and west Guatemala (the Guatemalan departments of San Marcos, Huehuetenango, El Quiché and El Petén) and the Mexican states of Campeche, Tabasco and Chiapas. The border includes stretches of the Usumacinta River, the Salinas River, and the Suchiate River. Geopolitically, this border represents much of the western and northern boundary of the region of Central America within North America. It