Environmental Science Which book written by Rachel Carson resulted in banning DDT in USA? Biomagnification Food chain Silent spring The environmentalism Biomagnification Food chain Silent spring The environmentalism ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Particulate pollutants are are small solid particles released into the atmosphere are small solid particles and liquid droplets liquid droplets in atmosphere all of these are small solid particles released into the atmosphere are small solid particles and liquid droplets liquid droplets in atmosphere all of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science When the two ecosystems overlap each other, the area is called Habitat Niche Ecotone Ecotype Habitat Niche Ecotone Ecotype ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pyramid of energy in any ecosystem is None of these May be upright or invented Always upright Always inverted None of these May be upright or invented Always upright Always inverted ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The controversial dam across the river Narmada? Sardar Sarovar Hirakud Bhakranangal Sutlej. Sardar Sarovar Hirakud Bhakranangal Sutlej. ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Air pollution is severe in all of these Industrialised areas Cities Densely populated areas all of these Industrialised areas Cities Densely populated areas ANSWER DOWNLOAD EXAMIANS APP
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