Environmental Science The unit of measurement of intensity of sound is in _________ Decibels Parsec Candela Lux Decibels Parsec Candela Lux ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In a food chain of grassland ecosystem the top consumers are Either carnivorous or herbivorous Bacteria Herbivorous Carnivorous Either carnivorous or herbivorous Bacteria Herbivorous Carnivorous ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called water pollution air pollution soil pollution radioactive pollution water pollution air pollution soil pollution radioactive pollution 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% CO2-40%,CFCs-30% N2O-6%, CO2 -86% CFCs -14%, Methane-20% Methane-20%, N2O-18% CO2-40%,CFCs-30% N2O-6%, CO2 -86% ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Scientists are able to determine the air temperature in the thermosphere by: Observing changes in satellite orbits Using radiosondes Direct measurements in manned, high-altitude balloons Using temperature probes in orbiting satellites Observing changes in satellite orbits Using radiosondes Direct measurements in manned, high-altitude balloons Using temperature probes in orbiting satellites ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term "Biocoenosis" was proposed by Transley Carl Mobius None of these Warming Transley Carl Mobius None of these Warming ANSWER DOWNLOAD EXAMIANS APP
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