Which outcome results when wind abrasion exposes differential bedrock?

💡 Explanation

Increased smoothness arises from differential resistance leading to preferential abrasion; the abrasive particle flux smooths softer layers more rapidly because wind abrasion, a sculpting action, preferentially erodes less resistant bedrock. Therefore, ventifact smoothness specifically increases, rather than slipface angles changing or desert pavement changing.

• Which outcome occurs when groundwater's solvent capacity decreases in limestone caves?
• Which outcome happens when thermal gradients near ocean streams produce high pressure cells?
• Which outcome occurs upon the atmospheric introduction of high-silica pyroclastic material?
• Which mechanism primarily shapes coastal headlands composed of fractured shale?
• Which mechanism amplifies the influence of Hadley cells on regional conditions when land masses obstruct airflow?
• Which mechanism increases the explosive potential when magma's viscosity increases in a volcano?