Environmental Science Soap and detergents are the source of organic pollutants like: Glycerol Sulphonated hydrocarbons Polyphosphates All of these Glycerol Sulphonated hydrocarbons Polyphosphates All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following would be considered to be a biotic component of an environment? Soil Fungi Water Fire Soil Fungi Water Fire ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Energy flow in ecosystem is Unidirectional Multidirectional None of these Bidirectional Unidirectional Multidirectional None of these Bidirectional ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that shows the most variation from place to place and from time to time in the lower atmosphere: Argon (Ar) Ozone (O3) Water vapour (H2O) Carbon dioxide (CO2) Methane (CH4) Argon (Ar) Ozone (O3) Water vapour (H2O) Carbon dioxide (CO2) Methane (CH4) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The change of state of ice into water vapour is known as: Condensation Melting Crystallization Sublimation Deposition Condensation Melting Crystallization Sublimation Deposition ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Green revolution is associated with _________ sericulture agriculture fish culture silviculture sericulture agriculture fish culture silviculture ANSWER DOWNLOAD EXAMIANS APP
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