Environmental Science _________ energy is the main driving force of the ecological system. Electric Mechanical Hydro Solar Electric Mechanical Hydro Solar ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The concept of ecological pyramid was first proposed by G. Tansley Charles Elton Juday E.P. Odum G. Tansley Charles Elton Juday E.P. Odum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Minamata disease is caused by All of these Water Pollution Air Pollution Marine Pollution All of these Water Pollution Air Pollution Marine Pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Many wild plant and animals are on the verge of extinction due to Climatic changes None of these Non availability of food Habitat destruction Climatic changes None of these Non availability of food Habitat destruction ANSWER DOWNLOAD EXAMIANS APP
Environmental Science One greenhouse gas contributes 14% to total global warming and another contributes 6%. These are respectively identified as Methane and CO2 CFCs and CO2 Methane and CFCs N2O and CO2 CFCs and N2O Methane and CO2 CFCs and CO2 Methane and CFCs N2O and CO2 CFCs and N2O ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Sea water is acidic hypotonic alkaline neutral acidic hypotonic alkaline neutral ANSWER DOWNLOAD EXAMIANS APP
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