WebWhy is London so smoggy? The sheer size of London, combined with a dense road network and tall buildings, means central London is one of the most polluted places in the UK, according to the London Air Quality Network. Pollution builds up when it becomes trapped between buildings, especially during still weather. Web22 Nov 2024 · Smog is air pollution that reduces visibility. The term "smog" was first used in the early 1900s to describe a mix of smoke and fog. The smoke usually came from burning coal. Smog was common in industrial areas, and remains a familiar sight in some cities today. Today, most of the smog we see is photochemical smog.

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Websmog noun [ S or U ] us / smɑːɡ / uk / smɒɡ / C1 a mixture of smoke, gases, and chemicals, especially in cities, that makes the atmosphere difficult to breathe and harmful for health: … Websmoggy. adjective. /ˈsmɒɡi/. /ˈsmɑːɡi/. (of air) containing pollution that is a mixture of smoke and fog. Oxford Collocations Dictionary. i just fall in love again carpenters 歌詞

Smoggy - definition of smoggy by The Free Dictionary

Web(1) Tianjin is rather smoggy. (2) The thick nitrogen atmosphere holds fog, mist, smoggy haze and rain clouds. (3) The result has been more blue - sky days during the Olympics than smoggy ones. (4) During the past few days, the city … Webnoun [ S or U ] uk / smɒɡ / us / smɑːɡ /. C1. a mixture of smoke, gases, and chemicals, especially in cities, that makes the atmosphere difficult to breathe and harmful for … Web8. In the exhaust fumes of cars it reacted readily with oxygen to produce smog, increasing the risk of asthma. 3. 4. The surface of this moon is hidden beneath a thick orange photochemical smog. 3. 4. The thick smog of smoke by … i just dropped a urus for the gang