Environmental Science Most of the radiation emitted by a human body is in the form of: Visible radiation but is too weak to be visible Infrared radiation and is invisible Humans do not emit electromagnetic radiation Ultraviolet radiation and is invisible Visible radiation but is too weak to be visible Infrared radiation and is invisible Humans do not emit electromagnetic radiation Ultraviolet radiation and is invisible ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term "Biocoenosis" was proposed by Transley None of these Warming Carl Mobius Transley None of these Warming Carl Mobius ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following environmental pollutants has the problem of biomagnifications? SO2 Hg fungicides O3 and CO2 NO3 SO2 Hg fungicides O3 and CO2 NO3 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Normally rain water is slightly Toxic Pure Acidic Oxidize Toxic Pure Acidic Oxidize ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Pollutants that are introduced into the environment by human activity are called as all of these qualitative pollutants anthropogenic pollutants quantitative pollutants all of these qualitative pollutants anthropogenic pollutants quantitative pollutants ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following is the correct percentage of the two green house gases that contribute to the total global warming? CFCs -14%, Methane-20% Methane-20%, N2O-18% N2O-6%, CO2 -86% CO2-40%,CFCs-30% CFCs -14%, Methane-20% Methane-20%, N2O-18% N2O-6%, CO2 -86% CO2-40%,CFCs-30% ANSWER DOWNLOAD EXAMIANS APP
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