Environment & Ecology · Environmental Ecology
Which of the following activities contributes least directly to anthropogenic ambient air pollution?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Combustion of fossil fuels for vehicular transportation
- 2Industrial emissions from factories and thermal power plants
- 3Using biomass fuel for cooking in poorly ventilated indoor spaces
- 4Phasing out the usage of chlorofluorocarbon-based aerosol sprays✓
Correct answer
Phasing out the usage of chlorofluorocarbon-based aerosol sprays
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