Which outcome results when extensive wind-driven deflation occurs in semi-arid climates?

💡 Explanation

Desert pavements form because deflation selectively removes fine particles, leaving behind larger rocks; therefore, the surface becomes armored with tightly fitting stones, rather than exhibiting significant chemical weathering. Dunes would migrate, rather than stabilize.

• Which risk significantly increases when coastal upwelling currents weaken during an El Niño event?
• Which outcome occurs when pyroclastic density currents incorporate atmospheric moisture?
• After rapid tephra deposition from Plinian eruptions, which outcome diminishes slope erodibility?
• Which flow regime occurs when oceanic upwelling weakens?
• Which outcome primarily results when mountain ranges disrupt atmospheric air streams?
• Which feedback loop increases aridity, driven by deflation?