Which outcome occurs when differential erosion diminishes a stack's caprock?

💡 Explanation

Accelerated subaerial weathering increases because the undercutting and collapse enhances the stack's surface area exposure post 'slaking'. This is a form of granular disintegration; therefore B, rather than changes to platform, transport, or base erosion.

• Which outcome reduces fjord sediment oxygenation during stratification?
• Which mechanism maintains magma convection within Earth's mantle beneath volcanic hotspots?
• Which phenomenon causes density currents to transport sediment along lake bottoms after a flash flood?
• Which risk increases when extensive loess deposits accumulate?
• During effusive volcanic eruptions feeding lava flows at Kilauea, which effect occurs if degassing becomes limited?
• Which process predominantly shapes low-lying barrier islands under increasing storm frequency?