Cause Ans Effect of Dumping

Negative Effects of Noise Pollution
In our world today growth as increasing number of vehicles and constant information overloads causes a significant and underestimated problem – noise pollution. The term noise pollution is used to define unwanted sounds that are released into the environment. Various research studies have proven that noise pollution imposes a number of negative impacts on mental and physical health. To understand the reasons behind their health conditions, people should consider the effects that are usually caused by noise pollution.
In a modern world,   noise pollution arises from many sources, such as traffic, barking dogs, noisy neighbors, aircrafts, verbal advertising in the streets and many other environmental factors merging into one sound wall. A person may get used to perceiving these sounds and ignore them, but on a subconscious level, such constant noise exposure has a significant effect. Noise pollution is measured in decibels, and its intensity and duration determines the impact on an individual’s health.
Perhaps, one of the most obvious negative consequences of prolonged exposure to noise is hearing loss. Studies show that people who have been regularly exposed to intense noise, due to the nature of their work, have decreased hearing sensibility, compared to those who have worked in more quiet conditions. The most disturbing source of noise pollution stems from traffic. Elevated sound levels cause changes in the structure of the inner ear which results in irreversible hearing loss.
Another negative effect caused by noise pollution is heightened irritability and sensitivity. Different sounds can have different impacts on a person; thus, one can get annoyed with the sound of water dripping from a faucet or car horns blowing, but relax to the sounds of falling rain. Natural sounds are much less irritating than artificial sounds such as traffic noise. However, natural sounds also create a sound wall effect as in the case of a...