Science, asked by s159011akamad02061, 4 months ago

SECTION- D ( 3 marks each )
Q32-Why there are long chimneys in factories?​

Answers

Answered by sushilkandwal14
3

Answer:

There are long chimneys in factory because long chimneys take the harmful smoke and gases produced in the factories high up in the air so as to reduce its harmful effects on the ground .

Explanation:

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