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← HistoryWhich outcome occurs when wooden hull ships experience prolonged immersion in seawater with varying salinity during long voyages?
A)Accelerated fouling due to constant micro-organism exposure✓
B)Increased hull integrity from mineral deposition
C)Decreased sail efficiency due to added weight
D)Electrolytic corrosion from dissimilar metal fittings
💡 Explanation
When a wooden hull ship is immersed in seawater, biofouling occurs because marine organisms colonize the hull, driven by available nutrients and favorable conditions, leading to increased drag and reduced speed. Therefore accelerated fouling is the result, rather than increased integrity, decreased sail efficiency, or corrosion which require other causal factors.
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