Environmental Science Which one of the following is not a primary pollutant? Particulate matter Nitrogen oxides Sulpuric acid Carbon monoxide Particulate matter Nitrogen oxides Sulpuric acid Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant greenhouse gas in the earth's atmosphere: Water vapour (H2O) Methane (CH4) Carbon dioxide (CO2) Nitrous oxide (N2O) Chlorofluorocarbons (CFCs) Water vapour (H2O) Methane (CH4) Carbon dioxide (CO2) Nitrous oxide (N2O) Chlorofluorocarbons (CFCs) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Grassland of USA is referred to as Veldts Pampas Prairies Steppes Veldts Pampas Prairies Steppes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Deforestation generally decreases Drought Soil erosion Global Warming Rainfall Drought Soil erosion Global Warming Rainfall ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Valuable, practical services that help to preserve ecosystem performed by nature are called Biosphere balancing Biological control The green house effect Ecosystem service Biosphere balancing Biological control The green house effect Ecosystem service ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pyramid of numbers in a single tree is Spindle shaped Inverted Upright None of these Spindle shaped Inverted Upright None of these ANSWER DOWNLOAD EXAMIANS APP
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