Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome occurs when tectonic stress overcomes lithospheric strength?
A)Elastic Rebound generates earthquakes✓
B)The continental crust melts completely
C)Mantle convection speeds ocean currents
D)Metamorphism triggers plate divergence
💡 Explanation
Earthquakes occur abruptly because the Elastic Rebound mechanism releases built-up stress as rock fractures. Therefore seismic waves radiate outward dramatically, rather than slow, ductile deformation which would require elevated crustal temperatures.
🏆 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 geographical effect influences the angle of deflection due to the Coriolis effect on ocean currents strongest?
- Which mechanism regulates global temperatures via ocean currents?
- Which consequence results when river sediment supply increases rapidly?
- Which outcome occurs when basaltic lava exhibits pahoehoe flow?
- Which atmospheric mechanism predominantly deflects high-altitude eastward-flowing air streams on a rotating planet?
- Which outcome occurs when increased sediment supply interacts with wave refraction at a coastal island?
