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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
Explain in what way noise pollution is harmful to humans.
What is the safe limit of sound level in dB for our ears?
Mention any two measures to minimise 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.
Explain the Term: Noise pollution
With reference to noise pollution, answer the following:
How does traffic contribute to noise pollution?
What are the hazards of noise pollution?
How does planting trees help in reducing noise pollution?
Among the following which one is not polluted by noise pollution?
How do we reduce noise pollution?
