Sonoran Desert desert is a popular route to attempt unauthorized entry across the border. The harsh conditions mean that the 3-5-day march, usually moving at night to minimize exposure to the heat, often ends in death. There are many National Parks and Monuments; federal and state nature reserves and wildlife refuges; state, county, and city parks; and government or nonprofit group operated natural history museums, science research institutes, and botanical gardens and desert landscape gardens. Sonoran Desert The Sonoran Desert is a North American desert which covers large parts of the Southwestern United States in Arizona and California and of Northwestern Mexico
Ordos Desert it was inhabited by wild two-humped Bactrian camels, snow leopards, Przewalski's gazelles, and Przewalski's horses. The alkaline soil allows for some nomadic Mongol herders to raise sheep and goats. Heavy grazing by goats has done damage to the grasslands in the region and led to desertification. The oasis in the region support small scale farming. The area contains large soda deposits which are heavily mined. Ordos Desert The Ordos Desert, also known as the Muu-us or Bad Water Desert, () is a desert and steppe region lying on a plateau in the south of the Inner Mongolian Autonomous Region of