Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← GeographyWhich outcome is accelerated during episodic dome building?
A)Vent explosivity increase dramatically
B)Lateral flank collapse likelihood increases✓
C)Magma volatile content is reduced
D)Groundwater influx is quickly halted
💡 Explanation
Episodic dome building leads to a steepening of the dome's flanks; the mechanism of gravitational instability results in increased chances of lateral collapse because steeper slopes are inherently less stable; therefore the answer is B, rather than A, C, or D.
🏆 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 arises when infiltrating water encounters fractured limestone cave system?
- Which mechanism causes meandering stream morphology enhancement when vegetation is disrupted along riverbanks?
- Which outcome occurs when viscous magma is extruded?
- Which outcome occurs along prevailing wind pathways when vegetation removal destabilizes dune systems?
- Which effect significantly alters global deep ocean current flow pathways in the North Atlantic?
- Which risk increases when rapid snowmelt significantly raises water levels against a levee system protecting a floodplain?
