Duba nassi da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar nassi: Passage: Ground level ozone (O3) wanda aka kafa daga NOx da VOCs. Ozone (O3) babban mahimmin abu ne na troposphere. Hakanan yana da mahimmanci na wasu yankuna na stratosphere wanda aka fi sani da Ozone Layer. Halin da ake ciki da kuma halayen sunadarai da ke tattare da shi yana motsa yawancin hanyoyin sinadaran da ke faruwa a cikin yanayi da rana da dare. A cikin haɗari mai yawa wanda ayyukan mutum ya haifar (galibi ƙonewar burbushin mai), yana da gurɓataccen abu kuma yana cikin smog. Tambaya: Yaushe ya zama gurɓatacce?
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