What are Geological Features? How are they different from other Physical Features? What are the Examples of Geological Features?
What are the types of Cactus? What is the Sonoran Cactus? What are the features of Desert Rose Cactus?
Why is the Desert so Hot? How can One survive in such Heat? Where is the Hottest Place in the World? What is the Maximum Temperature of a Desert? Are there any Places hotter than a Desert?