Which outcome diminishes speleothem growth inside limestone caves?

💡 Explanation

Decreased speleothem growth results from reduced CO₂ in water because the dissolution and precipitation of calcium carbonate depend on carbonic acid concentration; therefore, less weathering activity diminishes cave formations, rather than the increased process by other options.

• Which consequence results when thawing collapses thermokarst lake shores?
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• Which risk increases when rapid glacial melt saturates upstream alluvial terraces?
• Which outcome occurs when migrating transverse dunes encounter vegetation?
• Which mechanism causes increased sediment deposit behind a newly constructed coastal breakwater?
• Following subduction of the Juan de Fuca plate, which outcome characterizes deformation inland?