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← GeographyWhich consequence results when crust subducts too rapidly?
A)Increased megathrust earthquake frequency✓
B)Decreased density volcanic eruptions
C)Slower continental plate motion
D)Reduced mantle plume formation
💡 Explanation
Megathrust earthquakes increase via increased subduction rates, because frictional heating is unable to dissipate the stress along the fault line; therefore, more energy builds and releases violently, rather than smoothly creeping or through smaller quakes.
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