0
What else can I help you with?
How does thermal inversion trap air pollution in the atmosphere?
During a thermal inversion, a layer of warm air traps cooler air and pollutants close to the ground. This prevents the pollutants from rising and dispersing, leading to a buildup of air pollution in the atmosphere.
How does air affects the earths atmosphere?
I do not mean to sound rude or patronising but air IS the atmosphere.
What are the Foreign substances in the atmosphere are called?
Foreign substances in the atmosphere are called air pollutants. These pollutants can come from various sources such as vehicle emissions, industrial processes, and natural sources like wildfires. They can have harmful effects on human health, the environment, and climate.
What are the layers of the atmosphere that get affected by air pollution?
Air pollution primarily affects the troposphere, the lowest layer of the atmosphere where weather occurs and where most human activities take place. Pollutants such as particulate matter, ozone, and nitrogen oxides can degrade air quality and impact health. The stratosphere, particularly its ozone layer, is also affected; pollutants like chlorofluorocarbons (CFCs) can lead to ozone depletion. While higher layers like the mesosphere and thermosphere are less impacted, pollutants can still influence atmospheric chemistry and climate patterns.
What Four ways pollutants are changed or affected int the atmosphere?
Pollutants in the atmosphere can be changed through processes like oxidation, photolysis, deposition, and dilution. Oxidation involves pollutants reacting with oxygen to form new compounds. Photolysis breaks down pollutants using sunlight. Deposition is the removal of pollutants from the atmosphere through settling or washout. Dilution occurs when pollutants are dispersed and mixed with clean air.
What is the difference between secondary and primary pollutants?
Some Primary pollutants are like when humans directly put them in the air Secondary pollutants are like when pollutants react with Primary and other Primary pollutants.
How does the atmosphere clean itself?
The atmosphere cleans itself through natural processes such as rain, wind, and sunlight. Rain washes away pollutants from the air, while wind helps disperse them. Sunlight breaks down pollutants and acts as a natural disinfectant. Additionally, vegetation plays a role in absorbing pollutants and releasing oxygen through photosynthesis.
Does Lightning clean the atmosphere?
Yes, lightning can help clean the atmosphere by producing ozone, which can break down pollutants and improve air quality. Additionally, lightning can also trigger chemical reactions that help remove pollutants from the air.
What is the effect on pollution when cool air becomes trapped under warm air?
When cool air becomes trapped under warm air, it creates a temperature inversion which can trap pollutants close to the ground. This can lead to an increase in pollution levels as the pollutants are unable to disperse into the atmosphere.
What reacts with molecules in lower atmosphere to produce poisons?
Pollutants such as nitrogen oxides and volatile organic compounds react in the lower atmosphere with sunlight and other chemicals to produce harmful pollutants like ozone and fine particulate matter, which can contribute to the formation of smog and other air pollutants.
Why do thermal inversion layers trap pollutants?
Thermal inversion layers trap pollutants because they form a barrier in the atmosphere that prevents the vertical mixing of air. This causes pollutants to become concentrated and trapped near the Earth's surface, leading to poor air quality.
What is a substances that pollute the air only after they interact with other substance in earth's environment?
Secondary pollutants are the substances that pollute the air only after they interact with other substance in the Earth's environment. Primary pollutants are injected into the atmosphere directly.
