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← GeographyWhich erosion pattern results when alluvial river sediment increases slope?
A)Braided stream channel formation✓
B)Incised meanders along stable floodplain
C)Accelerated glacier ablation dynamics
D)Decreased delta front progradation
💡 Explanation
Increased slope leads to higher stream energy and sediment transport capacity; therefore, braided channels form due to excessive sediment deposition and shifts in flow paths caused by channel avulsion, rather than meandering because the stream is overloaded.
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