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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.
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संबंधित प्रश्न
Suggest measures to avoid noise pollution in classroom.
Noise pollution may cause partial hearing impairment.
Write the answer in your own words.
What is meant by noise pollution?
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.
The sound which is disagreeable to the ears is called ______.
With reference to noise pollution, answer the following:
How does traffic contribute to 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?
Name two harmful effects of noise pollution.
Unwanted disturbing sound, even if it is music next door, is noise.
