Which long-term outcome occurs when intense bioturbation ceases abruptly?

💡 Explanation

Increased soil profile stratification results because bioturbation ceases, preventing further mixing by organisms; therefore, distinct soil layers persist, rather than blending as they do with ongoing biological activity.

• Which horizon ordering indicates stalled pedogenesis under permafrost?
• Which mechanism maintains channel stability in alluvial river floodplains?
• Which outcome results when strike-slip fault locking accumulates energy?
• Which outcome primarily arises when road construction obstructs downslope solifluction across Arctic permafrost?
• Which geological hazard accelerates along shorelines due to thawing permafrost beneath coastal bluffs?
• Which mechanism creates terraces interrupting slope profiles within cirques?