Question

what are the sources of noise pollution​

Answer 1

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• Household sources: Gadgets like food mixer, grinder, vacuum cleaner, washing machine and dryer, cooler, air conditioners, can be very noisy and injurious to health. ...

• Social events: ...

• Commercial and industrial activities: ...

• Transportation:

Answer 2

Answer:

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Explanation:

Household sources: Gadgets like food mixer, grinder, vacuum cleaner, washing machine and dryer, cooler, air conditioners, can be very noisy and injurious to health. ...

Social events: ...

Commercial and industrial activities: ...

Transportation: