Environment & Ecology · Water Pollution
What specific environmental state is created when severe dissolved oxygen depletion occurs during eutrophication, ultimately leading to the death of aquatic organisms?
- 1A massive influx of geogenic chemical contaminants
- 2The formation of hypoxic or anoxic conditions✓
- 3The rapid biomagnification of toxic heavy metals
- 4The persistent acidification of the entire water column
Correct answer
The formation of hypoxic or anoxic conditions
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