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Which outcome occurs when ephemeral desert stream discharge ceases during peak evaporation?

A)Playa lake chloride mineral accumulation
B)Increased longshore bar sediment erosion
C)Enhanced fluvial terrace aggradation cycles
D)Accelerated braided channel avulsion rate

💡 Explanation

Halite and gypsum (salts) accumulate because evaporative pumping concentrates dissolved salts in a playa, leading to mineral deposition rather than sediment erosion elsewhere. Playa chloride mineral accumulation is favored therefore, rather than coastal, stream, or channel processes.

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