smog
Definition
Originally it meant a combination of man-made SMOke and nature-made foG, but now it generally refers to photochemical smog trapped near the ground by a temperature inversion in colder climates.
email to a friend
print this definition
cite this definition
link to this page
smog is in the Environment & Pollution Control subject.
smog appears in the definitions of the following terms: ozone (O3), catalytic converter and particulate matter
smog appears in these other term: photochemical smog
This content can be found on the following page:
http://www.businessdictionary.com/definition/smog.html







