VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesGeographyQuestion
Question
Geography

Which seismic outcome occurs when a locked strike-slip fault overcomes static friction?

A)Formation of a graben structure
B)Generation of surface shear waves
C)Development of an accretionary wedge
D)Subsidence of volcanic caldera

💡 Explanation

When a locked fault overcomes static friction, a rapid release of stored elastic energy occurs through stick-slip behavior because the built-up stress exceeds the fault's shear strength, generating seismic waves including surface shear waves. Therefore, surface shears result, rather than other geological features, which require distinct tectonic forces or processes.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Geography