The Sahara Desert in Africa has a lot of dust storms. Most Sahara dust is made of sand. Dust storms within the Sahara Desert can blow a wall of dust as high as a single mile off the ground. Dust storms could make it very difficult to discover and breathe. https://main-shaft-sleeve-442-71162952.wssblogs.com/36172595/indicators-on-main-shaft-sleeve-bg00213813-you-should-know