The correct answer is option D, that is, suspension.
Explanation:
Suspension refers to the procedure that incorporates particles, that is, dust and fine dirt, which are less than 0.1 micrometers in diameter. Wind possesses the tendency to mediate these constituents over far off distances. It is possibly the most usual form of wind action and is also the easiest to determine. The suspension leads to sandblasting or abrasion. Abrasion is more robust near to the surface of the land and is less efficient with the objects present higher up the ground.
