Which mechanism accelerates sea stack collapse during storm surges?

💡 Explanation

Hydraulic plucking increases when storm surges drive powerful waves against stack bases, physically breaking off rock fragments because repeated high-pressure water enters and exploits weaknesses; therefore, collapse accelerates, rather than decelerating due to lessened wind or rebound effects.

• Which hydrographic consequence relating to the California Current commonly arises during El Niño events?
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• Which outcome occurs when intense rainfall accelerates podzolization processes?
• Which process determines the rate of sediment deposition in an oxbow lake following channel avulsion?
• Which outcome occurs when mineral saturated water drips?
• Which long-term threat increases as vegetation degrades on a coastal dune?