some damages to the desert include...fires,too much rain,ATV's and trash just tossed around.
sandstormscyclones(maybe) earthquakes
The Sahel is not a desert, it is a semiarid grassland that is being destroyed by improper farming and grazing practices.
Driving off road damages the desert.Dumping trash, used motor oil, junked vehicles, etc. damages the desert.Digging up desert plants damages the desert.Improper farming and grazing techniques damage the desert.Industrial pollution dumped in the desert damages it.
Some major desert areas in Asia:Arabian Desert Gobi Desert Syrian Desert Thar Desert Taklamakan Desrt
Little Sandy Desert, Strzelecki, Tanami Desert, Tirari Desert, Central Desert, and the Australian Desert are some deserts in Australia.
Some deserts not in the United States:Antarctica,Sahara,Gobi Desert,Thar Desert,Arabian Desert,Atacama Desert,Patagonian Desert
Some deserts of the northern hemisphere:Sahara Gobi Desert Taklamakan Desert Arabian Desert Kara Kum Syrian Desert Mojave Desert Sonoran Desert Chihuahuan Desert Great Basin Desert Colorado Plateau Desert Thar Desert Negev Desert
Some Asian Deserts:Gobi Desert Taklamakan Desert Arabian Desert Syrian Desert Thar Desert Negev Desert
Africa
Dashti Margo Registan Desert Hami Desert Ordos Desert Thar Desert Syrian Desert Arabian Desert
the dank desert!
A few desert biomes:Antarctic Desert Sahara Kalahari Desert Namib Desert Arabian Desert That Desert Gobi Desert Chihuahuan Desert Great Basin Desert Mojave Desert Sonoran Desert Atacama Desert Patagonia Desert