What do you understand by sound pollution ? Write four measures to limit the sound (ornoise) pollution
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Explanation:
the pollution which is cause by those sounds which is above 20000Hz and which is not suitable for human ear to hear is called sound pollution.
The measures for stopping the increase noise pollution is:
1. Avoid deforestation.
2. Plant more and more trees.
3. Use silencer in those vehicle which produce very loud sound.
4. Use soundless crackers or no crackers should be burnt in Diwali or other festival because it cause noise pollution and air pollution both.
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