1. Surface Creep: This is the rolling or sliding of larger particles (sand, gravel) along the ground surface. The wind's force pushes these particles forward, causing them to bump into other particles and create a cascading effect.

2. Saltation: This involves the bouncing or skipping of smaller particles (sand-sized) along the ground. Wind gusts lift these particles into the air, and they are carried a short distance before falling back down. This repetitive process creates a "saltating" motion.

3. Suspension: The smallest particles (silt and clay) are light enough to be lifted high into the air and carried long distances by the wind. They remain suspended for extended periods, forming dust clouds that can travel thousands of miles.

These three processes work together to move sediments across landscapes, shaping landforms and impacting ecosystems.