Environmental Science The major pollutant from automobile exhaust is SO2 Soot CO NO SO2 Soot CO NO ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Noise is measured using sound meter and the unit is hertz decibel sound joule hertz decibel sound joule ANSWER DOWNLOAD EXAMIANS APP
Environmental Science India is primary centre of domestication of Elephants Sheep Water Buffalo Goat Elephants Sheep Water Buffalo Goat ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is mixed with petrol for being used in automobiles. Methanol Propanol Ethanol Gasohol Methanol Propanol Ethanol Gasohol ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following group of gases cause photochemical smog? HC, NO and PAN O2, PAN, and NO2 Ozone, PAN and CO O3, PAN and NO2 HC, NO and PAN O2, PAN, and NO2 Ozone, PAN and CO O3, PAN and NO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Where are the days and nights of equal length all year long? At the Equator At 23.5o Nowhere At 66.5o At the Equator At 23.5o Nowhere At 66.5o ANSWER DOWNLOAD EXAMIANS APP
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