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Geography

Which outcome increases when lateral erosion ceases during avulsion?

A)Oxbow lake sediment stabilization
B)Decreased alluvial fan deposition
C)Increased levee structural integrity
D)Enhanced stream thalweg meandering

💡 Explanation

Oxbow lake stabilization will form because sediment infilling accelerates once the river shifts course; channel abandonment reduces erosion rates, and sedimentation dominates rather than lateral migration.

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