Nowadays children and young are spends their time with net.They are not study nor play physically games.They are sit down in front of net ,face book the every time.They not look to text book in a day.A day has been spent but they are not also sense .They don't know it time is very important for their because it time is not come back nor they can get chance to learning once more.They take advantage of this time because next time to earning for their.Day by day has been being expensive is every thing.Life has been being spent difficult.So must hard work to every one.And by net it may be worse their health.They sit down in front of net and they may be fat.