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प्रश्न
Look at a cartoonist's presentation of a kind of pollution given below.
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- Name the kind of pollution.
- List the sources of pollution.
- Mention any two harmful effects of this pollution.
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उत्तर
- Noise pollution.
- Noise sources include industrial machines, workshops, trains, automobiles, jet aircraft, loud conversations, radios, televisions, loudspeakers, and music in public spaces.
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- It affects sleep and causes anxious irritation.
- A sudden, loud sound can damage the eardrum. Prolonged noise can even lead to deafness.
संबंधित प्रश्न
List sources of noise pollution in your surroundings.
Write the answer in your own words.
What is meant by noise pollution?
Mention any two measures to minimise noise pollution.
Which of the following problems is not created by noise pollution?
Noise has adverse effects on our ______.
Write the answer in your own words.
What measures will you take to control noise pollution?
How is noise a source of pollution?
Which of the following may be caused by noise?
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.
Unwanted disturbing sound, even if it is music next door, is noise.
