Which landscape transformation accelerates after extensive soil bioturbation?

💡 Explanation

Bioturbation mixes soil, exposing more surface area; this accelerates chemical weathering because increased surface interactions occur. Therefore, weathering increases, rather than reduced carbon storage or simple sediment deposition, given the increased soil reactivity.

• Which risk is amplified where deforestation occurs upstream of an alluvial plain undergoing heavy monsoon rainfall?
• Which process restricts floodplain development alongside a steep alluvial fan?
• Which process inhibits primary productivity when coastal upwelling currents weaken substantially?
• Which outcome occurs in coastal ecosystems when persistent offshore winds drive significant upwelling events?
• Which consequence results when increased wave fetch occurs?
• On Arctic slopes, which outcome is exacerbated when soil cryoturbation disrupts the vegetation?