Sandstorms and dust storms occur most commonly in hotter places which experience drought, where there is a permanent high pressure and clear skies that yield little or no rain. High winds pick up loose sand and dust and move it a high speeds across the ground, altering the landscape and severely reducing visibility.

If you’re in an area that suffers from sandstorms it’s a good idea to wear long trousers and boots to avoid sand burn. If you get caught in a sandstorm in the open with no cover, you should dampen a cloth and hold it over your mouth. Try and find higher ground where the storm won’t be so strong (unless it is combined with a thunderstorm due to lightning). Then lie on your side with your back to the wind and wait for the storm to pass.