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← GeographyWhich outcome results in coastal regions during increased intensity of subtropical high-pressure cells?
A)Strengthened coastal upwelling of ocean currents✓
B)Weakened offshore wind current generation
C)Decreased rate of coastal erosion
D)Reduced frequency of saltwater inundation
💡 Explanation
Strengthened high-pressure cells intensify the pressure gradient promoting Ekman transport, driving offshore surface water which is replaced by deeper, nutrient-rich waters because of coastal upwelling; therefore increased marine productivity, rather than diminished upwelling or coastal erosion rate increase results.
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