Environmental Science The density of water vapour in a given parcel of air is expressed by the: Saturation vapor pressure Absolute humidity Mixing ratio Specific humidity Relative humidity Saturation vapor pressure Absolute humidity Mixing ratio Specific humidity Relative humidity ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The famous Minamata disease in Japan is due to the accumulation of____________in fishes. Lead Mercury Cadmium Zinc Lead Mercury Cadmium Zinc ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An example of nitrogen fixing bacteria in the soil Rhizobium Nitrobacter Azotobacter Nostoc Rhizobium Nitrobacter Azotobacter Nostoc ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following group of gases cause photochemical smog? Ozone, PAN and CO HC, NO and PAN O2, PAN, and NO2 O3, PAN and NO2 Ozone, PAN and CO HC, NO and PAN O2, PAN, and NO2 O3, PAN and NO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Acid rain contains Oxalic acid Sulphuric acid Acetic acid Hydrochloric acid Oxalic acid Sulphuric acid Acetic acid Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term Ecosystem was coined by Arthur G Tansley Elton Clements Odum Arthur G Tansley Elton Clements Odum ANSWER DOWNLOAD EXAMIANS APP
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