Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich risk increases when a deep-seated creep along a transform fault suddenly transitions to stick-slip behavior?
A)Increased risk of large magnitude earthquake✓
B)Decreased frequency of minor foreshocks
C)Reduced surface displacement rates along fault
D)Lower overall seismic wave energy release
💡 Explanation
When creep transitions to stick-slip, stored elastic strain exceeds frictional resistance because static friction is greater than kinetic friction, leading to rapid fault rupture releasing a large amount of energy. Therefore increased likelihood of a high magnitude earthquake results, rather than decreased foreshocks, reduced displacement, or lower energy which would indicate continued creep.
🏆 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 causes increased stream discharge variability in regions transitioning from glacial to fluvial drainage patterns?
- Which outcome occurs when vegetation removal destabilizes dunes?
- Which mechanism causes tsunami formation during a subduction zone earthquake with significant vertical displacement?
- Which mechanism initially prevents continued displacement along an established strike-slip fault line?
- When continents interrupt ocean gyres, which outcome results?
- Which landform develops when freeze-thaw cycles and permafrost cause creeping downslope movement of saturated soil?
