Which environmental outcome occurs when dust deflation impacts soil?

💡 Explanation

Dust storms lead to regolith armor formation because deflation selectively removes fine particles, causing the concentration of larger, wind-resistant pebbles and rocks on the surface via armoring; therefore, it forms a protective crust rather than altering the mineral assembly.

• Which outcome preferentially occurs as subtropical dunes migrate downwind against desert pavement?
• Which process degrades lagoon habitat behind barrier islands?
• Which outcome occurs when a hydrovolcanic eruption discharges pyroclastic surges over a bog ecosystem?
• Which depositional pattern develops when a mountain stream abruptly enters a broad, dry valley?
• Which process causes the stratification of grain sizes within an alluvial fan deposit?
• Which outcome accelerates when repeated freeze-thaw cycles destabilize Arctic slopes?