Which desert straddles the border between the USA and Mexico?
Flora of the Sonoran Desert Flora of the Sonoran Desert Flora of the Sonoran Desert includes six subdivisions based on vegetation types. Two are north of the boundary between the United States and Mexico, and four are south of the boundary. The flora of the Colorado Desert are influenced by the environment of the very dry and hot lower areas of the Colorado River valley, which may be barren, treeless, and generally have no large cacti. Flora of the Arizona Upland are comparatively lush, with trees and large columnar cacti that can withstand winter frosts. South of the border subdivisions are characterized by plants that
Belize–Mexico border trade zone and the construction of casinos in the area. These are banned in Mexico and are considered a major tourist attraction. Bilateral agreements between Mexico and Belize have been made to combat the issue of drug trafficking across the border. Belize–Mexico border The Belize–Mexico border is an international border between Belize and Mexico. It is 250 km (155 mi.) long and almost exclusively follows the course of the Hondo River. It separates Belize from the Mexican states of Quintana Roo and Campeche. The modern boundary was agreed to in 1893, and finalized in 1897. The border between Mexico and