Environmental Science Which phytoplankton exists at the size of 60 micro metre? Picoplankton Nanoplankton Ultraplankton Net plankton Picoplankton Nanoplankton Ultraplankton Net plankton ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant gas in the stratosphere is: Oxygen (O2) Ozone (O3) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Nitrogen (N2) Oxygen (O2) Ozone (O3) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Nitrogen (N2) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The order of basic processes involved in succession is Invasion->stabilization-> competition and co action->Reaction>nudation Nudation->stabilization-> competition and co action->Invasion>reaction Nudation->Invasion-> competition and co action->reaction>stabilization Invasion-> Nudation->competition and co action->Reaction>stabilization Invasion->stabilization-> competition and co action->Reaction>nudation Nudation->stabilization-> competition and co action->Invasion>reaction Nudation->Invasion-> competition and co action->reaction>stabilization Invasion-> Nudation->competition and co action->Reaction>stabilization ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Where cold surface air replaces warm air, the boundary separating the different bodies of air is: A warm front A tornado A parallel of latitude A cold front A warm front A tornado A parallel of latitude A cold front ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Oil derived from coal, oil shales or tar sands is called natural gas None of these syncrude biomass natural gas None of these syncrude biomass ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term "normal" refers to weather data averaged over: At least a day Several months Thirty years One year At least a day Several months Thirty years One year ANSWER DOWNLOAD EXAMIANS APP