Which long-term outcome happens when intense *bioturbation* decreases topsoil density?

💡 Explanation

Reduced topsoil density lowers soil cohesion; *bioturbation* mixes the soil, but without subsequent compaction, plant roots struggle to gain purchase because the soil provides insufficient mechanical anchoring strength to prevent their dislodgement; therefore, root anchoring is compromised rather than enhancing other weathering or infiltration properties.

• Which outcome results when acidic rainwater accelerates mineral dissolution?
• Which outcome occurs when groundwater permeates fault gouge?
• Which mechanism amplifies meandering patterns of jet streams when Arctic sea ice extent decreases significantly?
• Which consequence results when thermal stratification impedes vertical mixing in fjord streams?
• Which outcome occurs when seismic waves encounter unconsolidated sediments overlying bedrock during an earthquake?
• Which mechanism causes thermohaline circulation within a large endorheic lake basin experiencing rapid evaporation?