Which risk increases when water tables decline in karst landscapes?

💡 Explanation

Increased sinkhole formation increases, as dropout sinkholes develop because the loss of water support destabilizes cave roofs and collapses overlying sediment; therefore, ground subsidence increases rather than less erosion affecting surface material.

• Which outcome results when organic matter accumulates during soil pedogenesis?
• Which outcome occurs when soil experiences intense leaching from high precipitation and subsequent vegetation?
• Which process causes silicic magma formation above subducting plates?
• Which outcome indicates accelerated sinkhole formation above aquifers?
• Which outcome occurs when a cutoff develops within meandering river bend?
• Which outcome occurs when tectonic plate subduction ceases?