Environmental Science Which one of the following is the correct percentage of the two green house gases that contribute to the total global warming? 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% CFCs -14%, Methane-20% ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pollutant that causes hole in the ozone layer is SF6 PFCs CFCs nitrousoxide SF6 PFCs CFCs nitrousoxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The presence of high coliform counts in water indicates hydrocrbon contamination phosphorus contamination decreased Biological Oxygen Demand contamination by human wastes hydrocrbon contamination phosphorus contamination decreased Biological Oxygen Demand contamination by human wastes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first Environmental Law in India was enacted in 1947 1972 1982 1950 1947 1972 1982 1950 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Frost typically forms on the inside of a windowpane (rather than the outside) because: There is more water vapor touching the inside of the pane There is less water vapor touching the inside of the pane The inside of the pane is colder than the outside None of these There is more water vapor touching the inside of the pane There is less water vapor touching the inside of the pane The inside of the pane is colder than the outside None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In a food chain of grassland ecosystem the top consumers are Carnivorous Bacteria Herbivorous Either carnivorous or herbivorous Carnivorous Bacteria Herbivorous Either carnivorous or herbivorous ANSWER DOWNLOAD EXAMIANS APP
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