Which long-term outcome primarily results from isostatic rebound post-deglaciation on coastal islands?

💡 Explanation

Isostatic rebound causes land uplift after ice sheet removal because the lithosphere slowly returns to equilibrium following unloading; therefore land emerges, rather than erosion accelerating due to sea-level rise.

• Which risk increases when rapid snowmelt significantly raises water levels against a levee system protecting a floodplain?
• Which risk significantly increases in Arctic regions during periods of thawing permafrost due to solifluction?
• Which process diminishes habitat when oxbow lakes silt?
• Which flow pattern arises when wind-driven surface currents converge toward the center of an ocean gyre?
• Which process limits coastal mountain chain height during subduction?
• Which topographic feature is primarily formed by the mechanism of solifluction in periglacial environments?