Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome occurs when continuous subduction ceases along a coast?
A)Isostatic rebound uplifts the region✓
B)Increased hydrothermal vent activity
C)Accelerated chemical weathering offshore
D)Increased frequency seismic activity
💡 Explanation
Isostatic rebound causes the land to rise because the weight of the subducting plate and accumulated sediments is suddenly removed; therefore a post-subduction uplift occurs, rather than continued plate-driven activity or seabed alterations.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Geography →- Which mechanism drives high coastal productivity from ocean depths?
- Which outcome occurs when groynes impede drift alongshore?
- Which mechanism amplifies stream incision when tectonic uplift occurs in a humid region?
- Which surface deformation commonly results from seasonal solifluction in subarctic tundra caused by melting permafrost?
- Which thermocline effect occurs as wind forcing decreases within ocean gyres?
- Which outcome results when excess sediment deposition narrows stream channels on floodplains?
