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Where in the atmosphere does smog occur?
Smog typically occurs in the lower atmosphere, specifically in the troposphere. This is where pollutants released from sources like vehicles, industry, and agriculture accumulate and react to form smog. It's a mixture of pollutants like nitrogen oxides, volatile organic compounds, and particulate matter that can create haze and health hazards.
Where does smog go?
Smog can disperse and move with the wind, eventually dissipating into the atmosphere. It can also be removed through precipitation, such as rain, which helps to wash particulates out of the air and cleanse the atmosphere. Controlling emissions from vehicles and industrial sources can also help reduce the formation of smog.
Type of smog formed from fossil fuel pollutants with the aid of light?
Photochemical smog is formed from fossil fuel pollutants, like emissions from vehicles and industrial processes, reacting in the presence of sunlight. This type of smog is characterized by high levels of ozone and other harmful pollutants that can have negative effects on human health and the environment.
What does smog look like?
Smog appears as a thick haze or fog that is a mixture of smoke and fog, hence the name "smog." It often has a yellowish or gray color and can make the air appear murky or dirty. Smog can also reduce visibility and create a distinctive smell.
Ozone or smog are what kind of pollutants?
Ozone and smog are both air pollutants. Ozone is a secondary pollutant formed when emissions from vehicles and industrial sources react with sunlight, while smog is a combination of pollutants, including ozone, formed from vehicle emissions and industrial processes.
Where does smog come from?
Smog is caused by pollutants in the air. The source is often emissions from industrial plants and vehicles.
Why smog is more stable than fog?
because smog contains dirty particles which is came from the smoke of vehicles.
Are 1965 vehicles exempt from smog test in Nevada?
Yes
What makes up smog and ground level ozone?
vehicles make up smog and ground level ozone. They are pollutants.
Are 1979 vehicles smog exempt?
No, they must comply with the emissions regulations that apply to vehicles made in 1979.
What does smoke and fog create?
smog
What is a simple explanation for smog?
Smog is a type of air pollution that forms a hazy mixture of smoke and fog in the atmosphere. It is primarily caused by the emission of pollutants from vehicles, industrial activities, and other sources, which react with sunlight to create a thick layer of harmful substances in the air. Smog can have negative effects on human health and the environment.
How can smog be reduced?
Smog can be reduced by laws that restrict chemical factories from what can be released into the atmosphere. Additionally, smog can be reduced by properly maintaining vehicles and the creation of stricter emissions standards.
Where in the atmosphere does smog occur?
Smog typically occurs in the lower atmosphere, specifically in the troposphere. This is where pollutants released from sources like vehicles, industry, and agriculture accumulate and react to form smog. It's a mixture of pollutants like nitrogen oxides, volatile organic compounds, and particulate matter that can create haze and health hazards.
Do commercial vehicles require smog checks in WA?
Yes, commericial vehicles in Washington do require smog checks. Where there are some states that don't, Washington is one that requires for a vehicle to receive one every 2 years.
What does EPA stand for when related to vehicles?
EPA is Environmental Protection Agency. It relates to vehicles as the EPA is tasked with monitoring smog control.
What can you infer from the fact that smog mainly affects cities?
The high concentration of vehicles and industrial activity in cities produces more pollutants, leading to the formation of smog. Urban areas also have more buildings that trap pollutants, exacerbating the problem. This suggests that efforts to reduce emissions from transportation and industry in cities could help mitigate smog levels.
