What is noise pollution?
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Answer:
Noise pollution, also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree. The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems.
☃️ The word noise is derived from a Latin word ‘Nausea’ which means sickness in which one feels to vomit .
☃️ Noise is the unpleasant and undesirable sound which leads to discomfort to human beings .
☃️ The intensity of sound is measured in decibels (dB) . The faintest sound which can be heard by the Human ear is 1 Db .
☃️ Due to increasing noise around the civilizations; noise pollution has become a matter of concern .
☃️ Some of its major causes are vehicles, aircraft, industrial machines, loudspeakers, crackers, etc. Some other appliances also contribute to noise pollution like television, transistor, radio, etc. when used at high volume .
CAUSE OF NOISE POLLUTION ;-
1) Industrialization: The growing industries in the urban areas are a major cause of noise pollution these days which uses various machines that are capable of generating a large amount of noise .
2) Improper Planning of Urban Areas: Improper and poor urban planning plays a major role in creating noise pollution, mostly in developing countries due to congested houses, small space, poor parking facilities and frequent fights over basic amenities which disrupts the environment of society .
3) Social Events: In several social events, songs are often played on full volume by the people which makes the living condition pretty worse thus creating noise pollution .
✨ Weddings, public gatherings involve loudspeakers to play music resulting in the production of unwanted noise in the neighbourhood .
4) Vehicles and transportation: Increased number of vehicles on the roads is one of the reasons for noise pollution .
✨ For example, traffic jams, underground trains, aircraft, etc produces heavy noise which may lead to a situation of hearing disability .
5) Construction Sites: Various construction activities which include mining, construction of bridges, dams, buildings, etc contributes greatly to creating noise pollution .
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