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← GeographyWhich outcome commonly occurs when fault creep is persistently interrupted?
A)Accelerated plate boundary metamorphism
B)Episodic large magnitude earthquakes✓
C)Increased mantle convection velocity
D)Reduced geothermal gradient near faults
💡 Explanation
Episodic large magnitude earthquakes occur because interrupted fault creep allows stress to accumulate rather than being slowly released. This stress release manifests as a rupture; therefore, earthquakes rather than steady plate movement occur.
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