Environmental Science Bio gas generation is mainly based on the principle of Biodegradation Fermentation Sedimentation Purification Biodegradation Fermentation Sedimentation Purification ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In the northern hemisphere, a solar panel should be placed on the side of the roof facing: North West East South North West East South ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Symbiosis is shown by Rafflesia E.coli Monotropa Cuscuta Rafflesia E.coli Monotropa Cuscuta ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The percentage of water vapour present in the air compared to that required for saturation is the: Mixing ratio Dew point Absolute humidity Specific humidity Relative humidity Mixing ratio Dew point Absolute humidity Specific humidity Relative humidity ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer. France Denmark Germany Spain France Denmark Germany Spain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The source of energy in an ecosystem is ATP N.A R.N.A Sunlight ATP N.A R.N.A Sunlight ANSWER DOWNLOAD EXAMIANS APP