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← GeographyWhich phenomenon enhances ventifact ridge formation in deserts?
A)Salt crystallization weathering✓
B)Thermal expansion fracturing
C)Vegetation root wedging
D)Hydraulic action compaction
💡 Explanation
Salt crystallization causes ventifact ridge enhancement because growing salt crystals exploit existing micro-fractures, weakening rock enabling more effective abrasion by wind-borne sediments, therefore accentuating aeolian erosion rather than simple thermal or root weathering effects alone.
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