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प्रश्न
Which of the following may be caused by noise?
विकल्प
Irratition
Stress
Nervousness
All the above
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उत्तर
All of the above
Explanation:
Excessive noise can have several harmful effects on human health. It may cause:
- Irritation – due to continuous disturbance or loud sounds.
- Stress – because the body reacts negatively to prolonged noise exposure.
- Nervousness – as loud or unpredictable sounds affect the nervous system.
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संबंधित प्रश्न
Suggest measures to avoid noise pollution in classroom.
Explain in what way noise pollution is harmful to humans.
What do you do in the following situations:
Exposed to a series of firecrackers with high sound level.
Write any three ways by which noise pollution affects the human body adversely. List any three steps that should be followed in order to reduce noise pollution.
Which of the following problems is not created by noise pollution?
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 |
With reference to noise pollution, answer the following:
How does traffic contribute to noise pollution?
How is noise a source of pollution?
Name two harmful effects of noise pollution.
Define the following term:
Noise
