Environmental Science The most abundant gas in the stratosphere is: Nitrogen (N2) Chlorofluorocarbons (CFCs) Carbon dioxide (CO2) Ozone (O3) Oxygen (O2) Nitrogen (N2) Chlorofluorocarbons (CFCs) Carbon dioxide (CO2) Ozone (O3) Oxygen (O2) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Infection of HIV is usually detected by which test Gram staining Elisa test Hybridization None Gram staining Elisa test Hybridization None ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The primary source of energy for the earth's atmosphere is: Latent heat released during the formation of hurricanes Lightning discharges associated with thunderstorms Erupting volcanoes The sun Energy from within the earth Latent heat released during the formation of hurricanes Lightning discharges associated with thunderstorms Erupting volcanoes The sun Energy from within the earth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the animal symbol of W. W. F (World Wildlife Fund) ? Red Panda Tiger Giant Panda Kangaroo Red Panda Tiger Giant Panda Kangaroo 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% CO2-40%,CFCs-30% N2O-6%, CO2 -86% Methane-20%, N2O-18% CFCs -14%, Methane-20% CO2-40%,CFCs-30% N2O-6%, CO2 -86% Methane-20%, N2O-18% ANSWER DOWNLOAD EXAMIANS APP
Environmental Science "Ozone Hole" is a _____________ Hole in the hydrosphere Destruction of ozone layer Hole in the atmosphere Hole in the troposphere Hole in the hydrosphere Destruction of ozone layer Hole in the atmosphere Hole in the troposphere ANSWER DOWNLOAD EXAMIANS APP
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