Environment & Ecology · Environment
Which of the following is a primary factor contributing to coral reef degradation, and what is its main impact?
- 1Invasive species, outcompeting native coral species.
- 2Ocean acidification, hindering coral calcification and growth.✓
- 3Excessive tourism, causing physical damage and pollution.
- 4Overfishing, leading to a disruption of the marine food web.
Correct answer
Ocean acidification, hindering coral calcification and growth.
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