SSC EXAM MODEL TEST
Subject : English 1st paper
When the vibration of sound is at a tolerable and pleasant level, it is called simply sound . But when it is sharp and harsh to ears, it becomes sound pollution. There are many causes of sound pollution. It is caused from noisy and intolerable sound of horns of vehicles , miking, music , diesel truck, motorcycle alarm clock, television etc. The growth of unbar population causes sound pollution. Many problems are caused by sound pollution. Generally it causes aggression and damages hearing . It also causes high blood pressure, lack of concentration , environmental pollution etc. Thus sound pollution creates problem in our normal life. Factory work, truck driving, and primary school teaching etc. are considered to be noisest occupations. To minimize sound pollution, we have to build mills and factory far away from locality. Besides, proper implemention of laws and proper steps of government can reduce sound pollution.
Facebook is a popular free social networking website. It was founded in February 2004. It allows registered users to create profile, upload photos and video,send messages and keeps us in touch with friends,family and colleagues. The site is available in 37 different language include public features.
As a new member of this site I do not know many things. To make me smart in English writing that’s why i am very much interested to use this site. Some posts are very good of this site, and i wish to keep that post in my showcase for further using. But i didn’t find any option to take some good post in my showcase. I am not sure is it my fault or there is no option of showcase.
Making your attention please…