Advertisements
Advertisements
प्रश्न
Noise pollution may cause partial hearing impairment.
विकल्प
True
False
Advertisements
उत्तर
This statement is true.
Explanation:
The presence of excessive or unwanted sounds in the environment is called noise pollution. Major causes of noise pollution are the sounds of vehicles and explosions, including the bursting of crackers, machines, and loudspeakers.
APPEARS IN
संबंधित प्रश्न
Suggest measures to avoid noise pollution in classroom.
List sources of noise pollution in your surroundings.
What is the safe limit of sound level in dB for our ears?
Explain the Term: Ammonification
Write the answer in your own words.
What measures will you take to control noise pollution?
With reference to noise pollution, answer the following:
How does traffic contribute to noise pollution?
Which of the following may be caused by noise?
List three sources of noise pollution in your locality.
Name two harmful effects of noise pollution.
Unwanted disturbing sound, even if it is music next door, is noise.
