Noise created by heavy machines making intense sound in industries, noise made by vehicles and their horns, loudspeakers and musical instruments played at high volume causes noise pollution. D.J bands, loudspeakers for canvassing, exploding crackers on a large scale also cause noise pollution. Effects of Noise Pollution: Noise pollution leads to deafness. It has an adverse effect on mental and emotional health as well. Extremely loud noise is the cause of death in certain insects and organisms.
