Which landform characteristic increases when glacial abrasion exceeds deposition?

💡 Explanation

Corrie formation relies on glacial abrasion; the bergschrund crevasses allow meltwater to penetrate and erode the bedrock through freeze-thaw processes, rather than deposition. Therefore, a well-defined cirque forms rather than sediment-rich landforms because erosion dominates.

• Which mechanism drives the uplift of large crustal blocks adjacent to normal faults in rift valleys?
• Which outcome occurs in an estuarine delta when freshwater stream flow diminishes significantly?
• Which outcome occurs when localized ocean cooling disrupts thermohaline circulation?
• Which effect occurs when extensive grassland is overgrazed within a loess deposit region, exposed to seasonal wind?
• Which process triggers the formation of oxbow lakes in alluvial plains?
• Which effect primarily governs sediment transport direction during glacial retreat?