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← GeographyWhich topographic outcome on a semi-arid plain results when strong winds preferentially erode fine sediments?
A)Formation of desert pavement lag✓
B)Development of extensive loess deposits
C)Creation of transverse dune fields
D)Initiation of deep canyons
💡 Explanation
Desert pavements result from deflation, where winds remove the finer particles, because this leaves coarser materials concentrated on the surface. Therefore, a desert pavement forms, rather than loess deposits that require sediment deposition.
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