Environmental Science Mobile combustion accounts 40-50% of air pollution 5-10 % of air pollution 10-20% of air pollution 50-60 % of air pollution 40-50% of air pollution 5-10 % of air pollution 10-20% of air pollution 50-60 % of air pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Oil spills are a source of pollution for air and noise water land and water land and air air and noise water land and water land and air ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the major cause of pollution? plants hydrocarbon gases man fungi plants hydrocarbon gases man fungi ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's radiation is often referred to as ________radiation, while the sun's radiation is often referred to as _________radiation. Shortwave, shortwave Longwave, shortwave Shortwave, longwave Longwave, longwave Shortwave, shortwave Longwave, shortwave Shortwave, longwave Longwave, longwave ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Bio gas generation is mainly based on the principle of Fermentation Sedimentation Purification Biodegradation Fermentation Sedimentation Purification Biodegradation 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
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