Which surface feature is accelerated meltwater flow primarily responsible for where active solifluction lobes are present?

💡 Explanation

When glacial meltwater concentrates on saturated solifluction terrain, gully erosion occurs because increased flow velocity and volume enhances downcutting. Therefore, gully formation along flow paths results, rather than thermokarst collapse or patterned ground, which demand alternate freeze-thaw cycles, and enhanced vegetation which contradicts exposed soil properties.

• Which outcome occurs when sediment supply decreases substantially into a delta lake?
• Which consequence results when wave-supported abrasion weakens coastal cliffs?
• Which process limits the downstream extent of an alluvial fan in a confined valley?
• Which consequence results when silica content reduces lava flow?
• Which mechanism triggers coastal upwelling occurrences due to the Coriolis effect?
• Which outcome results when the ocean's mixing layer weakens?