Environmental Science One greenhouse gas contributes 14% to total global warming and another contributes 6%. These are respectively identified as N2O and CO2 Methane and CO2 Methane and CFCs CFCs and N2O CFCs and CO2 N2O and CO2 Methane and CO2 Methane and CFCs CFCs and N2O CFCs and CO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Basidiospores are considered to be a major source of bioweapon water borne allergens airborne allergens animal faeces bioweapon water borne allergens airborne allergens animal faeces ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first oil well was drilled in the United States in 1829 1859 1929 1959 1829 1859 1929 1959 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An example of nitrogen fixing bacteria in the soil Nostoc Nitrobacter Azotobacter Rhizobium Nostoc Nitrobacter Azotobacter Rhizobium ANSWER DOWNLOAD EXAMIANS APP
Environmental Science MAB stands for Man and biotic community Man and biosphere Man, antibiotics and bacteria Mayer, Anderson and Bisby Man and biotic community Man and biosphere Man, antibiotics and bacteria Mayer, Anderson and Bisby ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which country contains about 50% of the world's coal resources? The former Soviet Union United States Canada China The former Soviet Union United States Canada China ANSWER DOWNLOAD EXAMIANS APP
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