User:Shubham kumar01/sandbox

shubham

WAYS TO REDUCING NOISE POLLUTION. At home, sound insulating material such as carpets, curtains, and double-glazed windows can reduce sound the sound. Also, planting of trees helps to reduce noise as trees act as a natural barrier.truck driver, factory worker,and other who exposed to loud noise should wear a ear protector.--Shubham kumar01 (talk) 09:05, 8 September 2012 (UTC)shubham kumar of std -7 of church school beldih