Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome occurs when a subduction zone fault locks?
A)Elastic rebound causes seismic waves✓
B)Aseismic creep relieves built stress
C)Magma extrusion forms shield volcanoes
D)Isostatic uplift creates coastal plains
💡 Explanation
Locked subduction zone faults cause elastic deformation of the overriding plate; the sudden release during an earthquake causes seismic waves, because of elastic rebound. Seismic waves are favored rather than creep which happens gradually and shield volcanoes are related to hotspots.
🏆 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 climatic outcome occurs because of adiabatic cooling?
- Which catastrophic outcome results when a glaical outburst flood ('jökulhlaup') encounters weakly consolidated pyroclastic flows?
- Which soil outcome results when deforestation accelerates the transport rate?
- Which mechanism accelerates stalactite growth on submerged, aerated limestone?
- Which outcome commonly occurs when rapid groundwater extraction lowers water tables near limestone caves?
- Which process limits explosive volcanic eruption column height during strong plinian events?
