Which feedback results when sustained aeolian abrasion forms ventifacts?

💡 Explanation

Increased surface roughness results from ventifact creation because differential erosion enhances aerodynamic drag creating turbulent airflow, therefore subsequent abrasion is accelerated rather than being dampened by smooth surfaces.

• Which mechanism initiates the eutrophication process in freshwater lakes experiencing agricultural runoff?
• Which hydrogeological consequence results when thermokarst lakes excessively expand?
• Which mechanism initiates lahar formation as precipitation intensifies around a recently formed volcanic lava dome?
• Which process accelerates soil horizon homogenization through biological activity?
• Which soil profile change occurs when temperate deciduous forests support burrowing mammals?
• Which landform characteristic results when wave refraction focuses energy?