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← GeographyWhich outcome results when extensive wind-driven deflation occurs in semi-arid climates?
A)Formation of desert pavements✓
B)Increased rates of chemical weathering
C)Stabilization of existing sand dunes
D)Enhanced development of braided streams
💡 Explanation
Desert pavements form because deflation selectively removes fine particles, leaving behind larger rocks; therefore, the surface becomes armored with tightly fitting stones, rather than exhibiting significant chemical weathering. Dunes would migrate, rather than stabilize.
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