Essay on sound pollution in english
Short Paragraph on Noise Pollution On By Ankita Mitra Category: Essays, Paragraphs and Articles Noise pollution refers to the disturbing sound that may cause harm to human and animal life.
Barking dogs, car horns, loud music, TVs, loudspeakers, construction and household noise are some of the major sources of noise pollution. As the speed of the plane is more than that of sound the sound remains behind and those in planes are not affected by it. To understand the reasons behind these health conditions, people should consider the effects that are usually caused by noise pollution. Some levels of sound and their sources. It damages some part of auditory system thereby causing the impairment of hearing. This is a crucial point for people whose workplaces are potentially dangerous, such as construction sites or factories. Noise is air-borne mechanical energy striking the human eardrum.
Sources of Noise Pollution: The indoor sources of Noise Pollution are sounf played music stereos, radio, televisions, grinding machines, etc. The outdoor sources of Noise Pollution commonly referred to envlish environmental noise comes from airplane, machines, trains, vehicles, industries, etc.
Effect on Human Health: It may affect the mind, health and behaviour. It may cause physically discomfort and temporary or permanent damage to hearing.
About 50 percent of the people exposed to 95 dB sound levels at work will develop NIPTS and most people exposed to more than dB will experience permanent hearing loss. Speech and sleep interference is another issue that arises from noise pollution. A flight a minute disturbs the whole city. The community noise control includes minimization of noise from air traffic, transport system, building constructions etc. Effect of noise on human health depends on i quality ii duration essay on sound pollution in english sensitivity of the individual the noise pollution produces the following three main effects: In areas close to the airports and railway tracks, the sound of aeroplanes and trains are major sources of noise pollution. Harmful Effects of Noise Pollution: Reduce the noise at its source in industries and automobiles, etc. It, in the long run fails to transmit sound impulses to the inner ear.
It causes headache and irritability. Loud speakers not only disturb the student in their studies but also the peace of locality. It may cause deafness, stress and high-blood pressure.
Effect on Animal Health: Animals suffer badly due to noise pollution. At times, it can also lead to death. Noise has impact on the living pattern of the animals and it may push the rare species to extinction.
Personal protection against noise can be achieved by covering our ears with a cap, turban or even by spreading out the palms of our hands in excessive noise situations. Legislation and public co-operation are essential to check noise pollution.
Besides taking the environmental pollution, water pollution and the depletion of ozone layer seriously the world will have to develop a culture —sophistication in life to remove or lessen noise pollution too or half the world will be partly or totally deaf in decades to come. Neighbourhood and domestic noise: Onn damages some part of auditory system thereby causing the impairment of hearing. It may be sometimes imperceptible but no less harmful.
Nobody should be permitted to create noise in silent zones. Noise-producing traffic vehicles should be prevented from plying on the roads. Crackers that create extremely disturbing sound should be discouraged.
Standards for noise control measures should be set oon for industry and community. The existing ordinances and acts against dangerous form of environmental pollution should be revised from time to time depending upon the changing nature of the sources.
- It, in the long run fails to transmit sound impulses to the inner ear.
- Improper installation sometimes is the reason for bearing noise problems.
- Isolating machines and their enclosures from the floor using special spring mounts or absorbent mounts and pads and using flexible couplings for interior pipelines also contribute to reducing noise pollution at the source.