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Large cities often experience serious smog problems due to a combination of high population density, industrial activity, and heavy vehicle emissions. The concentration of pollutants from cars, factories, and other sources can become trapped by weather conditions, such as temperature inversions, which prevent the dispersion of smog. Additionally, urban landscapes can exacerbate air quality issues by limiting airflow and creating heat islands. These factors, combined with insufficient regulatory measures and green spaces, contribute significantly to smog in metropolitan areas.
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What are two reasons some large cities have serious smog problems?
Large cities often face serious smog problems due to high levels of vehicle emissions and industrial pollution, both of which release significant amounts of pollutants into the atmosphere. Additionally, geographical factors such as temperature inversions can trap these pollutants close to the ground, exacerbating air quality issues. Urban density and limited green spaces further contribute to the accumulation of smog, making it difficult for cities to disperse harmful particles.
What is the major source of pollution in large cities?
The answer is smog
What is the gray-brown haze often found in large cities called?
smog.
What area is affected by smog?
cities are affected by smog
What places are affected by smog?
Unfortunately,all the major cities of the world are affected by smog.
What areas are generally affected by smog?
in cities and industrialised areas are highly polluted with smog
What can a city do to reduce smog?
Smog can have a number of effects. First, smog can affect people with respiratory problems, like asthma and bronchitis, by making them grow worse over time. It may contribute to lung cancer and chronic pulmonary disease as well. The oxidants of smog can cause eye irritation, increased coughing, and reduced athletic performance at a certain range. Smog can also affect agriculture because it is responsible for 2 plant diseases: smog injury and grape stipple. This can lead to serious economic consequences. Smog also causes the deterioration of materials. The first signs of it are cracking and the disintegration of stretched rubber. Paints and fabrics begin to lose their strength and color from the oxidants as well. Finally, smog can lead to decreased visibility. These are some reasons why cities are trying to reduce their smog levels.
Why do cities located in valleys often have serious air pollution problems?
Cities located in valleys often experience serious air pollution problems due to their topography, which can trap pollutants close to the ground. The surrounding mountains can create a natural barrier that prevents the dispersion of harmful emissions from vehicles and industries. Additionally, temperature inversions, where warmer air traps cooler air below, can exacerbate the accumulation of smog and particulate matter. As a result, pollutants become concentrated in these low-lying areas, leading to poor air quality.
What is the definition of smoggish?
I don't think smoggish is a word, but smog is?
What type of pollutants should be reduced in order to reduce the amount of smog in the cities?
What type of pollutants should be reduced in order to reduce the amount of smog in cities
What types of pollutants should be reduced in order to reduce the amount of smog in cities?
What type of pollutants should be reduced in order to reduce the amount of smog in cities
What type of pollutants should be reduced in order to reduce the amount of smog in cities?
What type of pollutants should be reduced in order to reduce the amount of smog in cities
