Which risk increases when rapid deglaciation occurs near fjords?

💡 Explanation

Rapid deglaciation destabilizes fjord slopes through isostatic changes; therefore, submarine landslide frequency increases because unsupported sediment collapses and the isostatic rebound rates increase sediment instability rather than decreasing it.

• Offshore plastics accumulate in rotating ocean gyres because of decreased pressure; which mechanism concentrates these pollutants?
• Which atmospheric effect propagates eastward during moderate El Niño events across the Pacific?
• Which mechanism causes localized surface uplift preceding volcanic eruption?
• Which process governs sediment sorting during alluvial fan deposition in arid climates?
• Which outcome results when tephra deposition overwhelms drainage systems?
• Which landscape feature develops when a river's meander erodes through its neck on an alluvial plain?