Environmental Science In recycling of mineral elements within an ecosystem, the responsible direct acing organism are called Decomposers Primary consumers Producers Secondary consumers Decomposers Primary consumers Producers Secondary consumers ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Aquatic life is damaged by Thermal pollution Air Pollution All of these Sound pollution Thermal pollution Air Pollution All of these Sound pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant gases in the earth's atmosphere by volume are: Nitrogen and oxygen Oxygen and helium Oxygen and water vapor Carbon dioxide and nitrogen Oxygen and ozone Nitrogen and oxygen Oxygen and helium Oxygen and water vapor Carbon dioxide and nitrogen Oxygen and ozone ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Global warming is caused by GHGs CFCs NO2 CH4 GHGs CFCs NO2 CH4 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer. Germany Denmark Spain France Germany Denmark Spain France ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following can be used as a method of protecting an orchard from damaging low temperatures during a radiation inversion? Orchard heaters All of these Wind machines Irrigation (cover the area with water) Orchard heaters All of these Wind machines Irrigation (cover the area with water) ANSWER DOWNLOAD EXAMIANS APP