Which weathering outcome results when clay impedes drainage?

💡 Explanation

Anaerobic soil develops because clay's low permeability restricts oxygen, leading to Microbial Respiration that consumes remaining oxygen. This causes reducing conditions rather than facilitating mineral dissolution or oxygen diffusion.

• Which consequence results along coastlines when permafrost degrades?
• Which long-term outcome primarily results from isostatic rebound post-deglaciation on coastal islands?
• Which phenomenon explains the reduced water salinity near major Amazon river outflow into the Atlantic?
• Which geological outcome is accelerated when sediment accumulates near subduction zones?
• Which landscape outcome is accelerated when overgrazing weakens soil structure?
• Which outcome is more likely after prolonged abrasion by saltating sand particles?