The document discusses different types of deserts around the world. It provides details on 6 major deserts: the Sahara desert which is the largest hot desert and located in Africa; the Antarctic desert which is the largest overall and located in Antarctica; the Chihuahua desert which is the third largest in North America; the Thar desert which is located primarily in India; the Arabian desert which stretches across Yemen, Persian Gulf, Oman, Jordan and Iraq; and the Mojave desert located across parts of Nevada, Arizona, Utah and California. Each desert is described in 1-2 sentences highlighting their location and key features. The document also discusses plants and animals commonly found in desert environments.