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प्रश्न
Define the following term:
Noise
परिभाषा
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उत्तर
Noise is defined as any unpleasant, loud, undesired sound that interferes with one’s hearing and concentration, and the pollution caused by noise is termed noise pollution.
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अध्याय 16: Pollution: A Rising Environmental Problem - Review Questions [पृष्ठ २२२]
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संबंधित प्रश्न
List sources of noise pollution in your surroundings.
Name one source of sound causing noise pollution.
Look at a cartoonist's presentation of a kind of pollution given below.
 |
- Name the kind of pollution.
- List the sources of pollution.
- Mention any two harmful effects of this pollution.
Which of the following problems is not created by noise pollution?
What should we do?
The silencer of a motorcycle is broken.
Complete the table.
| Nature of sound | Unpleasant | Pleasant |
| Speaking | ||
| Whispering | ||
| Aeroplane sounds | ||
| Horns of Vehicles | ||
| Railway Engine | ||
| Rustling of leaves | ||
| Neighing of a horse | ||
| Ticking of a clock |
State briefly how is noise pollution detrimental to human health.
Among the following which one is not polluted by noise pollution?
List three sources of noise pollution in your locality.
Name two harmful effects of noise pollution.
