Environmental Science The most abundant gas in the stratosphere is: Ozone (O3) Chlorofluorocarbons (CFCs) Nitrogen (N2) Carbon dioxide (CO2) Oxygen (O2) Ozone (O3) Chlorofluorocarbons (CFCs) Nitrogen (N2) Carbon dioxide (CO2) Oxygen (O2) ANSWER DOWNLOAD EXAMIANS APP
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 In a photochemical smog, which gas is an eye and mucous membrane irritant? CO2 N2O SO2 O3 CO2 N2O SO2 O3 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Utilisation of natural resources in moderate manner to remaining something for the next generation is termed as Sustainable development Rehabilitation Resettlement Mutual development Sustainable development Rehabilitation Resettlement Mutual development ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Fog that most often forms as warm rain falls into a cold layer of surface air is called: Evaporation (mixing) fog Advection fog Upslope fog Radiation fog Evaporation (mixing) fog Advection fog Upslope fog Radiation fog ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes Smog Global warming Ozone hole in the atmosphere Acid rain Smog Global warming Ozone hole in the atmosphere Acid rain ANSWER DOWNLOAD EXAMIANS APP
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