What are the topographical features of Mojave Desert?

Mojave Desert covers an area of more than 65,000 square kilometers and is a typical basin topography. At the same time, it also has a typical desert climate, with large temperature difference between day and night and severe cold in winter, close to great basin. The undefined Death Valley (now a national park) in the Mojave Desert is the lowest point in North America. Typical mountain and basin topography, with few plants (including carbolic acid shrubs, Joshua trees and cacti). The water in the gravel basin produces borax, potassium carbonate and salt for the central salt flat.