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प्रश्न
Mention a few measures to be taken to reduce the effect of noise pollution.
टीपा लिहा
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उत्तर
- Strict guidelines should be set for the use of loudspeakers on social, religious, and political occasions.
- All automobiles should have effective silencers.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: Sound - Exercises [पृष्ठ ७०]
APPEARS IN
संबंधित प्रश्न
State any four measures to control noise pollution.
Explain the Term: Decibel
Noise has adverse effects on our ______.
How does noise pollution affect animals?
State briefly how is noise pollution detrimental to human health.
With reference to noise pollution, answer the following:
How does traffic contribute to noise pollution?
Boojho saw a cracker burst at night at a distance from his house. He heard the sound of the cracker a little later after seeing the cracker burst. Give reason for the delay in hearing the sound.
Suggest three measures to limit noise pollution in your locality.
Name two harmful effects of noise pollution.
Define the following term:
Noise
