Sand Storm

The term “sandstorm” is commonly used often to relate desert sandstorms, especially in the Middle Eastern Countries, or regions where fine sand is the most prevalent soil type, than solid dirt or rock, termed as “Arid” or “Semi-Arid”, where fine particles, in the range of 80 to 2000μm, can be seen visibly, concealing the visibility, due to a substantial amount of noticeable sand particles are floated in air, at ≤2meter elevations, due to wind movements, ~25 to 45km/hr.