Which mechanism causes ventifact formation enhancement from airborne particles?

💡 Explanation

Abrasion by aeolian sediment transport causes ventifacts because particles impacting the rock surface erode it; therefore, a polished surface develops, rather than chemical or thermal processes alone being responsible without wind-driven abrasive forces.

• Which impact results when coastal upwelling weakens due to increased ocean stratification?
• Which process triggers explosive volcanism when magma viscosity and dissolved gas content are both high?
• Which mechanism maintains relatively stable ocean surface temperatures globally due to latitudinal variations?
• Which outcome occurs when atmospheric pressure gradients drive the geostrophic wind due to the Coriolis effect?
• Which effect primarily results from lateral displacement along a conservative transform plate boundary?
• Which outcome occurs when a river's competence reduces significantly at the base of a mountain range, leading to deposition?