Which ground response risk sharply rises along arctic shorelines underlain by shallow permafrost and unstable terrain heated by warmer seawater?

💡 Explanation

Increased seawater temp melts permafrost triggering solifluction, a soil creep enhanced by thaw slumps, because active layer saturation rises. Thus, soil fails; rather than fault motion or lake formation, shallow coastal permafrost melts releasing built-up stresses.

• Which effect results when intensifying trade winds strengthen the subtropical gyres in the Pacific Ocean?
• Which consequence results on coastal currents because of Ekman transport?
• Which outcome occurs when a perched water table destabilizes above fractured Karst?
• Which morphological feature indicates increased glacial erosion within a cirque basin?
• Which outcome frequently occurs when a glacial lake outburst flood encounters a wide, flat valley floor?
• Which outcome occurs when extensive rainfall saturates pre-existing weak layers within an alluvial fan?