Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich seismic outcome increases along subduction zones due to friction overcoming stress limits?
A)Episodic tremor and slow slip✓
B)Aseismic creep along fault lines
C)Formation of mid-ocean ridges
D)Crustal extension at rift valleys
💡 Explanation
"Episodic tremor and slip" (ETS) occurs because stress builds until it intermittently overcomes friction, releasing energy slowly rather than in a large earthquake; therefore, ETS events increase, rather than continuous creep, along the fault surface.
🏆 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 outcome results as hydraulic conductivity decreases throughout pedogenesis?
- Which outcome occurs when groundwater calcium carbonate saturation decreases near stalactites?
- Which outcome is accelerated due to concentrated flow?
- Which outcome is directly enhanced after prolonged volcanic ash dispersal on a stable upwelling zone?
- Which mechanism significantly reduces sediment deposition speed in an alluvial fan channel during a flash flood event?
- Which risk increases during lahar formation near stratovolcanoes?
