Environmental Science "Ozone Hole" is a _____________ Hole in the atmosphere Destruction of ozone layer Hole in the hydrosphere Hole in the troposphere Hole in the atmosphere Destruction of ozone layer Hole in the hydrosphere Hole in the troposphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The book silent spring was written by Rachel Carson Anil Agarwal E.O.Wilson Madhav Gadgil Rachel Carson Anil Agarwal E.O.Wilson Madhav Gadgil ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Green Revolution in India was initiated by __________ M.S. Swaminathan Kurien Medha Patkar Sunderlal Bahuguna M.S. Swaminathan Kurien Medha Patkar Sunderlal Bahuguna ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In a photochemical smog, which gas is an eye and mucous membrane irritant? N2O O3 CO2 SO2 N2O O3 CO2 SO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A pond, serves as a good example for a __________ water ecosystem. fresh marine brackish sea fresh marine brackish sea ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In an aquatic ecosystem, the tropic level equivalent to cows in grasslands is Phytoplankton Zooplankton Nekton Benthos Phytoplankton Zooplankton Nekton Benthos ANSWER DOWNLOAD EXAMIANS APP
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