Which cave formation process ceases when groundwater oxygen is depleted?

💡 Explanation

Dissolution rates decrease because continued weathering of limestone requires dissolved oxygen to form carbonic acid, which then reacts with the rock; therefore, dissolution slows, rather than formation or deposition driven by other chemical compounds.

• Which effect results when a long-range artillery shell fired northward is deflected eastward?
• Which sediment transport outcome results when coastline is blocked?
• Offshore plastics accumulate in rotating ocean gyres because of decreased pressure; which mechanism concentrates these pollutants?
• Which outcome relating to soil results as pedogenesis occurs with permafrost thawing?
• Which risk increases when winds persistently exceed lichen-cover anchoring thresholds?
• Which outcome regularly occurs where the Pacific Plate subducts under Japan?