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