Environmental Science A high Biological Oxygen Demand (BOD) indicates that: water is pure Low level of microbial pollution absence of microbial action High level of microbial pollution water is pure Low level of microbial pollution absence of microbial action High level of microbial pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which phytoplankton exists at the size of 60 micro metre? Picoplankton Net plankton Ultraplankton Nanoplankton Picoplankton Net plankton Ultraplankton Nanoplankton ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most endangered ecosystem in India Tundra Ecosystem Shola forest ecosystem Pond ecosystem Evergreen forest ecosystem Tundra Ecosystem Shola forest ecosystem Pond ecosystem Evergreen forest ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Global warming is caused by CH4 GHGs NO2 CFCs CH4 GHGs NO2 CFCs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following region has maximum diversity? mangrooves temperate rainforest taiga coral reefs mangrooves temperate rainforest taiga coral reefs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science India ranks __________ amongst the wind-energy producing countries of the world. Third Second First Fourth Third Second First Fourth ANSWER DOWNLOAD EXAMIANS APP
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