Environmental Science The Residential and Commercial wastes mainly consist of: Food wastes Packaging materials Card board None of these Food wastes Packaging materials Card board None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A graphic representation of number of individuals of different species belonging to each trophic level in a an ecosystem is known as Pyramid of number Pyramid of biomass Pyramid of energy Ecological pyramid Pyramid of number Pyramid of biomass Pyramid of energy Ecological pyramid ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An ideal shelter for housing a temperature-measurement instrument should be: Both white and in the shade Black In the shade Both black and in the shade White Both white and in the shade Black In the shade Both black and in the shade White ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Oil derived from coal, oil shales or tar sands is called None of these biomass natural gas syncrude None of these biomass natural gas syncrude ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ layer is very near to earth Mesosphere Thermosphere Troposphere Stratosphere Mesosphere Thermosphere Troposphere Stratosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A pond, serves as a good example for a __________ water ecosystem. sea fresh brackish marine sea fresh brackish marine ANSWER DOWNLOAD EXAMIANS APP
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