Environmental Science The most abundant gas in the stratosphere is: Nitrogen (N2) Ozone (O3) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Oxygen (O2) Nitrogen (N2) Ozone (O3) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Oxygen (O2) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Acid rain mainly result from Sulfur dioxide Carbon monoxide Ammonia Carbon dioxide Sulfur dioxide Carbon monoxide Ammonia Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Animals that feed only on plants are called herbivores carnivores detritivores omnivores herbivores carnivores detritivores omnivores ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first trophic level in a food chain Carnivores Green Plants Bacteria Herbivores Carnivores Green Plants Bacteria Herbivores ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The temperature scale that sets freezing of pure water at 32o F: British Celsius Kelvin Fahrenheit British Celsius Kelvin Fahrenheit ANSWER DOWNLOAD EXAMIANS APP
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