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← GeographyWhich geologic risk increases as strike-slip fault creep declines?
A)Tsunami generation probability increase
B)Continental rifting rate reduction
C)Magnitude earthquake generation increase✓
D)Geothermal vent deposition increase
💡 Explanation
A decline in fault creep reduces pressure release and thus encourages strain accumulation; elastic rebound subsequently increases the likelihood of high magnitude earthquakes because periodic stress adjustments become less frequent. Therefore, the answer is a high magnitude earthquake, rather than a tsunami, requiring quick vertical motion.
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