Geography · Ecology and Environment
What is meant by the term 'coral bleaching'?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The paling of coral color due to the expulsion or decline of symbiotic zooxanthellae induced by environmental stress✓
- 2The physical destruction of coral structures due to excessive global sea trade routes
- 3The chemical treatment of marine reefs to boost commercial deep-sea fishing yields
- 4The growth of new coral reefs due to artificial ocean fertilization initiatives
Correct answer
The paling of coral color due to the expulsion or decline of symbiotic zooxanthellae induced by environmental stress
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