Environment & Ecology · Environmental Studies
What is the primary mechanism that induces thermal pollution in natural aquatic ecosystems?
- 1Absorption of ultraviolet radiation by floating microplastics
- 2Eutrophication caused by excessive domestic sewage disposal
- 3Runoff of chemical pesticides from agricultural fields during monsoons
- 4Discharge of heated water used as an industrial coolant into water bodies✓
Correct answer
Discharge of heated water used as an industrial coolant into water bodies
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