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← GeographyWhich geologic outcome occurs when a transform fault offsets a mid-ocean ridge?
A)Hydrothermal vent formation along fractures✓
B)Subduction zone initiation from compression
C)Volcanic hot spot development above plume
D)Elevated erosion rates at ridge segment
💡 Explanation
When a transform fault offsets a mid-ocean ridge, fracturing occurs because the plates are grinding past each other, creating pathways for seawater to circulate and be heated. Therefore hydrothermal vent formation results, rather than subduction, hotspot development, or differential erosion, all of which require different mechanisms or plate interactions.
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