Social Sciences, asked by Sumitramalik369, 4 months ago

how does factories contribute to air pollution ?​

Answers

Answered by koalisaha
1

Answer:

Factories contaminate the air by blowing chemical vapors and smoke out through vents and smokestacks, and by burning waste in open dumps or incinerators. Exhaust from generators, diesel trucks, and buses also fill the air with dangerous gases.

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