Which outcome occurs when subsurface hardpan hinders drainage?

💡 Explanation

Enhanced eluviation happens because impeded drainage causes prolonged water saturation, promoting leaching or the removal of soluble minerals by gravitational water flow, rather than uniform distribution or less weathering, depending on permeability.

• Which landform results when differential erosion breaches arches in coastal headlands?
• Which mechanism increases subsurface water content when permafrost thaws during warmer summers?
• Which process results when a divergent plate boundary experiences decompression melting?
• Which effect primarily drives the deflection of large-scale atmospheric circulation patterns?
• Which cave formation process ceases when groundwater oxygen is depleted?
• Which geological hazard is amplified when permafrost underneath pipeline infrastructure thaws?