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प्रश्न
List two major harmful effects of the following:
Prolonged noise such as the one produced by crackers.
List one major harmful effect of each of the following:
Prolonged noise such as the one produced by crackers.
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उत्तर
- Prolonged exposure to the high decibel noise damages the eardrums and can cause permanent hearing impairment.
- Noise pollution can lead to high blood pressure (hypertension), constant headaches, and a lack of concentration.
- Prolonged noise can even lead to deafness.
Notes
Students should refer to the answer according to their questions.
संबंधित प्रश्न
List sources of noise pollution in your surroundings.
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 the answer in your own words.
What measures will you take to control noise pollution?
With reference to noise pollution, answer the following:
Why are the construction sites considered as worse than factories in their contribution to noise pollution?
Write a short note on noise pollution.
What are the hazards of noise pollution?
What steps should be taken to reduce the effect of noise pollution?
How do we reduce noise pollution?
Name two harmful effects of noise pollution.
