Which mechanism causes formation of ventifacts in deserts?

💡 Explanation

Ventifacts form because wind abrasion acts as the primary mechanism, creating polished and faceted rocks through constant wind-driven particle impacts. Therefore, differential weathering occurs rather than uniform erosion from chemical solutions or surface fracturing.

• Which outcome results when agricultural irrigation destabilizes an aquifer?
• Which consequence occurs within caverns from increased atmospheric pressure?
• Which outcome typically follows subduction beneath continental crust?
• Which risk increases when seismic waves weaken a large landslide-prone slope immediately after a major earthquake?
• Which outcome results when subtropical high-pressure belts weaken?
• Which outcome occurs when pyroclastic density currents encounter water?