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WorksheetsQuiz on Noise Pollution
Total questions: 10
Worksheet time: 20mins
What is noise?
Desirable sound
Desirable and unwanted sound
Undesirable and unwanted sound
Undesirable and wanted sound
In which unit sound is measured?
KiloMeter
Pascal
Decibel
Kilogram
Which pollution causes hearing loss in organisms?
Air pollution
Noise pollution
Water pollution
Soil pollution
Roadways noise can be reduced by:
Use of noise barriers
Limitation of vehicle speed
Alteration of roadway Surface texture
All of the above
Which disease can be caused by noise pollution?
Asthma
Brain tumour
Malaria
Blindness
What is one way to reduce noise pollution?
Go deaf
Use special glasses
You can’t reduce it
Mask noise by turning on fans
Does noise pollution affect humans?
Yes
No
Both
Planting of trees reduces noise pollution.
True
False
Both
The level at which sound becomes physically painful is:
Above 95 decibel
Above 65 decibel
Above 80 decibel
Above 60 decibel
Which of the following sound is pleasant to our ears?
Heavy machinery
Transportation equipment
Loud noise
Music
