Environmental Science The 3 R principle in waste management involves Reduce, Reuse, Recycle Reduce, Retain, Regain Reduce, Reform, Reset Reduce, Regain, Reuse Reduce, Reuse, Recycle Reduce, Retain, Regain Reduce, Reform, Reset Reduce, Regain, Reuse ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The only ape found in India Hoolock gibbon Chimpanzee Gorilla Oranguttan Hoolock gibbon Chimpanzee Gorilla Oranguttan ANSWER DOWNLOAD EXAMIANS APP
Environmental Science BOD stands for Biological Oxygen Decrease None of these Biological Oxygen Demand Biotic Oxygen Demand Biological Oxygen Decrease None of these Biological Oxygen Demand Biotic Oxygen Demand ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Concept of ecological pyramids was proposed by Charles Elton Odum Clements Tansley Charles Elton Odum Clements Tansley ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is Pedology? Study of water none Study of air Study of soil Study of water none Study of air Study of soil ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Bio gas generation is mainly based on the principle of Biodegradation Sedimentation Purification Fermentation Biodegradation Sedimentation Purification Fermentation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS