Environmental Science On which date was the Stockholm Conference on Human Environment held? Dec 12th 1990 Aug 8th 1976 June 5th 1972 July 6th 1974 Dec 12th 1990 Aug 8th 1976 June 5th 1972 July 6th 1974 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)? Action 21 Rio 21 Agenda 21 Declaration 21 Action 21 Rio 21 Agenda 21 Declaration 21 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Cigarette smoking exposes one to __________ Carbon monoxide Carbon dioxide Sulphur dioxide Nitrogen peroxide Carbon monoxide Carbon dioxide Sulphur dioxide Nitrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science As it travels along the food chain, the concentration of DDT fluctuates randomly remains constant decreases increases fluctuates randomly remains constant decreases increases ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Acid rain contains Acetic acid Hydrochloric acid Oxalic acid Sulphuric acid Acetic acid Hydrochloric acid Oxalic acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following zones in a lake suffers from lack of light and therefore limited photosynthesis is able to take place? Profundal Euphotic Littoral Pelagic Profundal Euphotic Littoral Pelagic ANSWER DOWNLOAD EXAMIANS APP
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