Noise Pollution

... With the urban and industrial development, noise pollution has been worsening ...

... This type of pollution causes some problems in human but not only ...

This type of pollution is when there is noise, something that is inappropriate / undesirable to be harmful to humans and not only, but also to other living things (birds, mammals, etc.).
Noise pollution causes hearing problems, stress, sleep loss, difficulty concentrating, etc.., but also interferes with human activities (communication between people, etc...). The noise makes human activities but also causes other living beings having problems, eg noise causes the birds to divert their paths of migration since the excess sound causes the birds to stray and lose is just this type of pollution and not only damaging to health (living), but is also a problem of survival (eg. migratory birds).

Noise Pollution is created by anything that does sound too:

• - Means of transport (cars, trucks, motorcycles, airplanes, etc.).
  
  
• -Industries (quarries,...)
  
  
• -Works (due to pneumatic hammer,...)

• - Etc.

This type of pollution is, but nevertheless is less bad than the other types of pollution because it does not leave contaminants, does not pollute other resources (water, soil, etc..).

To solve this type of pollution and also easier, just that:

• - Reduce the noise emission source

- Be less susceptible to noise, or when not possible, use hearing protection to reduce the effects of excessive sound in our health,etc.



Information from site:
http://ambiente.maiadigital.pt/ambiente/ruido/mais-informacao-1/sobre-a-poluicao-sonora/

http://www.terramater.pt/?pag=146

http://images.google.pt/imgres

http://wiki.bemsimples.com/download/attachments/1038...

Luis Gomes, Ourplanet2009