Which of these results downstream after increased sinkhole formation?

💡 Explanation

Increased sinkhole formation leads to decreased surface water as 'dissolution' creates conduits to underground aquifers; therefore reservoir capacity declines because rapid drainage occurs, rather than increased moisture or sedimentation related to altered surface landscapes.

• Which outcome reduces primary productivity when deep-water upwelling weakens?
• Which long-term outcome results as a tectonic valley fills with sediment eroded through hydraulic action from a central, elevated source?
• Which outcome occurs when artificial levees constrict a major river's channel?
• Which outcome occurs more rapidly when granitic rock experiences increased jointing?
• Which process causes deep-sea trench formation in ocean-continent subduction zones?
• Which outcome emerges when sediment deposition exceeds subsidence?