Computer · Environmental Engineering
What is the primary cause of acid rain?
- 1Release of chlorofluorocarbons from refrigeration systems
- 2Excessive use of chemical fertilizers in cultivation
- 3Large-scale deforestation and loss of green cover
- 4Industrial burning of coal and other fossil fuels releasing SO2 and NOx✓
Correct answer
Industrial burning of coal and other fossil fuels releasing SO2 and NOx
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