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प्रश्न
Explain in what way noise pollution is harmful to humans.
उत्तर
Noise pollution can have many harmful effects on humans. These are as follows:
- It can cause high blood pressure. Which causes many health-related diseases like gastritis and colitis.
- Too much noise makes one irritable.
- It can cause insomnia and headaches.
- Listening to high-intensity sound for a long time can also burst our eardrums.
- Cognitive issues and behavioural changes.
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संबंधित प्रश्न
Suggest measures to avoid noise pollution in classroom.
What is the safe limit of sound level in dB for our ears?
List two major harmful effects of the following:
Prolonged noise such as the one produced by crackers.
Write the answer in your own words.
What measures will you take to control 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 |
How is noise a source of pollution? Why do we need to look at the problem of noise pollution seriously?
What steps should be taken to reduce the effect of noise pollution?
______ Pollution has been directly linked to stress and health impacts such as high blood pressure and hearing loss.
How do we reduce noise pollution?
People routinely working in noisy places are not much affected by noise.
