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)? Rio 21 Declaration 21 Action 21 Agenda 21 Rio 21 Declaration 21 Action 21 Agenda 21 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science __________ is derived recently from living organisms and their metabolic products. Fossil fuel Biomass Biofuel Gobar gas Fossil fuel Biomass Biofuel Gobar gas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The world's biggest GHG emitter is China India South Africa USA China India South Africa USA ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A river with high BOD value is highly clean none of these highly productive highly polluted highly clean none of these highly productive highly polluted ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following region has maximum diversity? mangrooves coral reefs taiga temperate rainforest mangrooves coral reefs taiga temperate rainforest ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is desertification? Conversion of croplands into desert Conversion of grassland into desert All of these Conversion of forests into desert Conversion of croplands into desert Conversion of grassland into desert All of these Conversion of forests into desert ANSWER DOWNLOAD EXAMIANS APP
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