Gurbacewar iska ta cikin gida ita ce gurɓatar iskar cikin gida ta hanyar gurɓata yanayi da maɓuɓɓuka kamar Carbon Monoxide, Particulate Matter, Haɗaɗɗen Ƙirar Halitta, Radon, Mold da Ozone. Yayin da gurbacewar iska a waje ta dauki hankalin miliyoyin mutane, mafi munin ingancin iska wanda...
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