Environmental Science The pollutant that causes hole in the ozone layer is SF6 nitrousoxide PFCs CFCs SF6 nitrousoxide PFCs CFCs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A small quantity of __________ material can produce an enormous amount of energy Non-metallic Conductive Radioactive Metallic Non-metallic Conductive Radioactive Metallic ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is meant by root zone process? A process by which roots of plants are spread on the ground None of these A control measure to prevent water pollution A control measure to prevent soil pollution A process by which roots of plants are spread on the ground None of these A control measure to prevent water pollution A control measure to prevent soil pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Sea water is hypotonic alkaline acidic neutral hypotonic alkaline acidic neutral ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Red Data Book Provides data on Endangered plants and animals Red colored fishes Red flowered plants Lists of plants and animals Endangered plants and animals Red colored fishes Red flowered plants Lists of plants and animals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Where are the days and nights of equal length all year long? Nowhere At 66.5o At 23.5o At the Equator Nowhere At 66.5o At 23.5o At the Equator ANSWER DOWNLOAD EXAMIANS APP
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