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