Environmental Science Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth's atmosphere? Ozone and oxygen Nitrogen and carbon dioxide Water vapor and carbon dioxide Oxygen and nitrogen Ozone and oxygen Nitrogen and carbon dioxide Water vapor and carbon dioxide Oxygen and nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Acid rain contains Oxalic acid Hydrochloric acid Acetic acid Sulphuric acid Oxalic acid Hydrochloric acid Acetic acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one is nature's cleaner? Producers Consumers Decomposers and Scavengers Symbionts Producers Consumers Decomposers and Scavengers Symbionts ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following is the most stable ecosystem? Desert Ocean Forest Mountain Desert Ocean Forest Mountain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the best indicator of SO2 pollution. lichen algae bryophyte pteridophyte lichen algae bryophyte pteridophyte ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Incineration of Municipal waste involves Redox action Disintegration Oxidation Deduction Redox action Disintegration Oxidation Deduction ANSWER DOWNLOAD EXAMIANS APP
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