Environmental Science Trophic levels are formed by Organisms linked in food chain Only carnivorous Only plants only animals Organisms linked in food chain Only carnivorous Only plants only animals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant gases in the earth's atmosphere by volume are: Carbon dioxide and nitrogen Nitrogen and oxygen Oxygen and ozone Oxygen and helium Oxygen and water vapor Carbon dioxide and nitrogen Nitrogen and oxygen Oxygen and ozone Oxygen and helium Oxygen and water vapor ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following ecosystem type has the highest annual net primary productivity? Tropical rain forest Temperate deciduous forest Tropical deciduous forest Temperate evergreen forest Tropical rain forest Temperate deciduous forest Tropical deciduous forest Temperate evergreen forest ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The heating of earth's atmosphere due to trapped radiation is known as Global warming Glass-House effect Green House effect Thermal effect Global warming Glass-House effect Green House effect Thermal effect ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A biodegradable plastic developed by Biopak Corporation Australia Biopol Pet Polyester PVC Biopol Pet Polyester PVC ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Species that occur in different geographical regions separated by special barrier are: None of these Sibling Sympatric Allopatric None of these Sibling Sympatric Allopatric ANSWER DOWNLOAD EXAMIANS APP
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