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

Which outcome results when a stress shadow weakens?

A)Decreased frequency of nearby earthquakes
B)Increased migration rate of dissolved silica
C)Increased probability of nearby quake
D)Decreased rate of glacial icequake

💡 Explanation

An earthquake in a stress shadow increases the risk of a major quake nearby because weakening allows tectonic strain to build up faster, accelerating elastic rebound, therefore frequency of quakes increases rather than decreases because stress builds up.

🏆 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