Which landform results within limestone when undersaturated runoff reaches bedrock?

💡 Explanation

Extensive cave systems develop because limestone undergoes dissolution via carbonic acid weathering underground; therefore, significant void spaces form over time, rather than surface features because the bedrock is directly attacked.

• Which feedback consequence accelerates stalactite growth in temperate climates?
• Increased monsoon intensity over uncultivated loess accelerates which outcome?
• Which outcome results when wave-driven dissolution erodes coastal chalk cliffs?
• Which mechanism causes higher salinity in terminal lakes located in arid regions?
• Which outcome occurs when a river's **sinuosity** is extremely high?
• Which outcome results when Alaskan permafrost degradation accelerates?