Environmental Science The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes Ozone hole in the atmosphere Global warming Smog Acid rain Ozone hole in the atmosphere Global warming Smog Acid rain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Residential and Commercial wastes mainly consist of: Packaging materials Food wastes Card board None of these Packaging materials Food wastes Card board None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the only continent on earth where Giraffes live in the wild? India Srilanka Pakisthan Africa India Srilanka Pakisthan Africa ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Grassland of USA is referred to as Steppes Veldts Prairies Pampas Steppes Veldts Prairies Pampas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mycorrhiza represents Parasitic association between a fungus and an alga Symbiotic association between a fungus and liverworts Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and roots of plants Parasitic association between a fungus and an alga Symbiotic association between a fungus and liverworts Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and roots of plants ANSWER DOWNLOAD EXAMIANS APP
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