Causes of noise pollution, Biology

Assignment Help:

1.      Road traffic:  of all the sources of noise pollution, road traffic is the most prevalent and perhaps the most damaging source of pollution. More people are exposed to noise from motor vehicles than any other source of noise.

2.      Air traffic: airline travel has since become much more common and widely available, resulting in an increased amount of air traffic and thus an increased number of people who are affected by aircrafts noise. Noise from supersonic aircrafts is of particular concern due to its intensity.

3.      Construction:  construction noise, a major source of noise pollution is emitted by construction equipment.

4.      Machines of industries such as textile mills, printing presses, metal works.

5.      Agricultural machine like tractors, harvesters, tube wells etc.

6.      Public address system like loud speakers.

7.      Entertainment equipments like radio, television etc.

8.      Use of crackers at occasions like festivals and marriages.

9.      Domestic gadgets such as desert coolers, exhaust fans, mixers, grinders, pressure cookers etc.

 

 


Related Discussions:- Causes of noise pollution

Determine the categories of latent squint, Determine the categories of Late...

Determine the categories of Latent squint Latent squint category there are five subtypes: 1)  Esophoria 2)  Exophoria 3)  Hypophoria 4)  Hyperphoria 5)  Cyclopho

Tolrance, geographical range graph on minimum and maximum range of toleranc...

geographical range graph on minimum and maximum range of tolerance

Discuss the biological importance of imidazole, Discuss the biological impo...

Discuss the biological importance of Imidazole. Bring in examples of biomolecules that contain this group. Please be as thorough as possible.

Protozoa, what are characteristics of flagellata class ?

what are characteristics of flagellata class ?

Explain the miracidium larva, Explain the Miracidium larva? Miracidium ...

Explain the Miracidium larva? Miracidium is the first stage larva that comes out from the fertilized egg. i) Miracidium is an oval, microscopic, flattened larva which appear

Protein requirement during congestive cardiac failure, Q. Protein Requireme...

Q. Protein Requirement during congestive cardiac failure? Protein: The protein requirements remain the &me as healthy adult men and women, About 0.8 - lg of protein per kg

Define the process of digestion of proteins, Define the Process of Digestio...

Define the Process of Digestion of Proteins? The daily protein intake (of about 50-100 g) and the protein of enzymes, sloughed (bled or drop off) epithelial cells and mucins, w

Release of microspores, Release of Microspores Up to the tetrad stage...

Release of Microspores Up to the tetrad stage, there is no cellulosic wall around the microspores. As you will come to know in the next unit, a unique feature of the pollen i

Cell theory, CEL L THEORY Proposed by Mathias Jacob Schleiden, 1838 (J...

CEL L THEORY Proposed by Mathias Jacob Schleiden, 1838 (Jerman Botanist), Theodore Schwann, 1839 (Jerman Zoologist) It consists of 5 fundamental facts - (i) Body of livi

Nitrogen control of nitrogen assimilation, Nitrogen Control of Nitrogen Ass...

Nitrogen Control of Nitrogen Assimilation N 2 -fixer like Klebsiella pneumoniae and Nostoc can grow with N 2 , NO - 3 or NH + 4 as nitrogen source. You would like to know

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd