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← GeographyWhich geologic outcome occurs when fine sediment accumulates downwind?
A)Loess deposit forms downwind✓
B)Oxbow lake channels are created
C)Barrier island formation increases
D)Moraine deposition near glaciers
💡 Explanation
Loess deposits form by windblown sediment accumulation, rather than other geomorphic process. The mechanism of deposition creates thick layers of silt because "deflation" processes lift and carry smaller particles long distances, therefore loess creates widespread, fertile plains rather than localized effects.
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