(1) Write detailed note on noise pollution and measures to limit noise pollution.
Answers
Noice pollution
Noise pollution is generally defined as regular exposure to elevated sound levels that may lead to adverse effects in humans or other living organisms. ... construction sounds like drilling or other heavy machinery in operation. airports, with constant elevated sounds from air traffic, i.e. planes taking off or landing
This type of pollution is so omnipresent in today’s society that we often fail to even notice it
Answer:
Noise Pollution
Noise pollution also known as environmental noise means any unwanted or excessive sound that can have detrimental effects on the quality of life of human. Noise pollution is the propagation of noise with a harmful impact on human and animal life. Noise pollution is commonly generated inside many industrial facilities. It also comes from highways, railways, air traffic, and outdoor construction activities.
Negative Effects:
Unwanted sound (noise) can damage physiological health. Noise pollution can cause hypertension, high-stress levels, hearing loss, sleep disturbances, and other disturbing effects. Prolonged high levels of noise can cause hearing loss and several other stress-related illnesses. Noise often affects children more than adults. In short, noise pollution affects our entire general well-being.
Control Measures:
We can Reduce Noise pollution by turning off appliances when not in use or turning the volume of devices that produce high noise. Aircraft engines and automobile engines should be fitted with silencers to reduce the noise. Factories should be relocated away from residential areas. More trees should be planted along the roads because trees absorb noise.