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← Earth & Natural SystemsIf a freshwater river discharges into a calm, saline ocean bay, which consequence follows regarding density stratification?
A)Destratification from immediate convection
B)Homogeneous mixing becomes instantly complete
C)Salinity increases uniformly with depth
D)Stable stratification becomes vertically established✓
💡 Explanation
Stable stratification is established because the less dense freshwater floats above the denser saltwater. This density difference creates a barrier to mixing, therefore vertical stratification is established, rather than immediate mixing or a uniform salinity gradient.
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