Environmental Science Atmospheric ozone layer which protect us from UV-B and C is getting depleted most by addition of sulpur dioxide carbon dioxide carbon monoxide chlorofluorocarbon sulpur dioxide carbon dioxide carbon monoxide chlorofluorocarbon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science ________ is diffused into the ground by gravitational force. River water Ocean None of these Rain water River water Ocean None of these Rain water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The area to which a species is biologically adapted to live is known as ________ Habitat Niche Community Succession Habitat Niche Community Succession ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The order of succession in a hydrosere is 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 Rooted aquatic plants-> phytoplankton->Free floating stage-> Sedge Meadow stage-> Reed swamp stage-> wood land 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->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 Rooted aquatic plants-> phytoplankton->Free floating stage-> Sedge Meadow stage-> Reed swamp stage-> wood land 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
Environmental Science The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called soil pollution air pollution water pollution radioactive pollution soil pollution air pollution water pollution radioactive pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the name of the action plan for sustainable development in the Twenty first century framed in the Rio Declaration on Environment & Development (1992)? Agenda 21 Declaration 21 Action 21 Rio 21 Agenda 21 Declaration 21 Action 21 Rio 21 ANSWER DOWNLOAD EXAMIANS APP
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