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← GeographyWhich risk increase when North Pacific gyre plastic accumulation reduces oceanic albedo?
A)Coastal erosion from increased wave action
B)Ocean acidification due to reduced CO2 absorption
C)Marine heatwave formation via enhanced solar absorption✓
D)Disruption rain patterns from lower evaporation
💡 Explanation
When plastic accumulation increases and reduces albedo, radiative forcing changes occur that mean more solar energy is absorded by the ocean surface because less is reflected, increasing water temperatures. Therefore, marine heat waves can form rather than erosion, acidification, or rain disruption which are determined primarily by other factors.
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