Answers

2016-01-24T21:40:25+05:30
The effects of noise pollution are:- 
#it can damage your ear drums
#it can cause headaches and inability to concentrate on your work
#sounds of 180 dm can cause a heart attack and sometimes even death
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2016-01-24T22:46:52+05:30
It causes anxiety, ear deafness, tension, headache, sound above 180 db have serious impact on ear
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