In arid climates, which consequence results when deflation exposes caliche layers?

💡 Explanation

Deflation removes fine sediments, resulting in larger caliche exposure; armoring occurs when that caliche accumulates, because surface exposure increases resistance to continued wind erosion. Therefore, armoring prevents erosion, rather than accelerating erosion elsewhere or affecting salinity gradients.

• Which process controls the morphology of braided streams carrying significant alluvial sediment loads?
• Which morphological effect results when prevailing winds encounter a mountain range?
• Which process develops steep headwalls in cirque formations during glacial retreat?
• Which outcome occurs when increased rainfall amplifies earthworm bioturbation?
• Which mechanism causes increased salinity in closed-basin lakes in arid climates experiencing long-term drought?
• Which effect is directly caused by the stick-slip mechanism along transform plate boundaries?