Environmental Science The major pollutant from automobile exhaust is SO2 NO Soot CO SO2 NO Soot CO ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is Pedology? Study of soil Study of air none Study of water Study of soil Study of air none Study of water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Indian Parliament passed the Biodiversity Bill in the year_________ 2000 2002 2007 2005 2000 2002 2007 2005 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The simplest aquatic ecosystem can be seen in a Lake Pond Water Tank River Lake Pond Water Tank River ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A high Biological Oxygen Demand (BOD) indicates that: water is pure High level of microbial pollution absence of microbial action Low level of microbial pollution water is pure High level of microbial pollution absence of microbial action Low level of microbial pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The source of aerosol in upper atmosphere is sea currents petroleum based industries ruminants jet planes sea currents petroleum based industries ruminants jet planes ANSWER DOWNLOAD EXAMIANS APP
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