Which outcome results when increased atmospheric pressure offshore hinders coastal upwelling?

💡 Explanation

When atmospheric pressure increases, it suppresses upwelling because the pressure inhibits offshore surface water movement which normally draws deep, nutrient-rich waters toward the coast. Therefore decreased dissolved oxygen occurs, rather than increased productivity or decreased temperatures which rely on upwelling, or enhanced nutrient distrubtion.

• Which geological feature results primarily from sediment accretion within an oceanic trench in a subduction zone?
• Which outcome commonly occurs when fault creep is persistently interrupted?
• Which outcome results when acidic rainwater accelerates mineral dissolution?
• Which process predominantly shapes cirque dimensions in regions characterised by intense freeze-thaw cycles?
• Which risk increases when glacial meltwater streams accelerate?
• Which consequence results when a meandering stream encounters a resistant geological stratum?