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Assessment
What is one of the primary indicators of water quality in marine ecosystems?
Nutrient levels
Ocean temperature
Depth of the ocean
Tidal range
Which human activity is most commonly associated with pollution affecting marine biodiversity?
Deforestation
Overfishing
Urban runoff
Coastal development
What impact can excessive nutrient pollution have on marine environments?
Increased biodiversity
Algal blooms
Improved water clarity
Enhanced fish populations
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