Environmental Science What is oil slick? Thin film of oil in sea water Oil in deep sea Boiled oil Cooled oil Thin film of oil in sea water Oil in deep sea Boiled oil Cooled oil ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The transfer of heat by molecule-to-molecule contact is: Conduction Convection Ultrasonic Radiation Conduction Convection Ultrasonic Radiation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Example for a bio-degradable polymer is Polypropylene Poly lactic acid Polyester Polyethylene Polypropylene Poly lactic acid Polyester Polyethylene ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which gas is likely to be reduced in the atmosphere by deforestation? Nitrogen Carbon dioxide Sulphur dioxide Oxygen Nitrogen Carbon dioxide Sulphur dioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Drinking of fluoride containing water results : chlorosis minemata methaemoglobinema fluorosis chlorosis minemata methaemoglobinema fluorosis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The order of succession in a hydrosere is Rooted aquatic plants-> phytoplankton->Free floating stage-> Sedge Meadow stage-> Reed swamp stage-> wood land stage-> Climax forest Rooted aquatic plants-> phytoplankton->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage-> wood land stage-> Sedge Meadow stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest Rooted aquatic plants-> phytoplankton->Free floating stage-> Sedge Meadow stage-> Reed swamp stage-> wood land stage-> Climax forest Rooted aquatic plants-> phytoplankton->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage-> wood land stage-> Sedge Meadow stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest ANSWER DOWNLOAD EXAMIANS APP
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