Grade 12th pass10 grade maths
How do industries contribute to air pollution ?
How do industries contribute to air pollution ?
1 Answer
Pawan Prajapati
1. Petroleum refineries release gaseous pollutants like sulphur 2. dioxide and nitrogen dioxide.
3. Power plants release sulphur dioxide due to burning of coal.
4. Power plants give out tiny ask particles.
5. Industrial processes also release particles in air.
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