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← GeographyWhich outcome influences speleothem growth when carbon saturation decreases?
A)Slower stalactite calcium carbonate deposition✓
B)Accelerated breakdown by surface tension
C)Increased water table mineral enrichment
D)Faster evaporite mineral precipitation rate
💡 Explanation
Slower stalactite growth occurs due to decreased transport. When carbon saturation drops, the solubility of calcium carbonate decreases inhibiting the deposition process, rather than enhanced evaporation, because of shifting chemical equilibrium.
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