l. Fertilizer II. Insecticides III. Sewage IV. Crude oil V. Sulphur dioxide. The atmosphere can polluted by? by Sunday | Nov 20 | Biology WAEC | 0 comments A. l only B. lll only C. lV only D. ll and lV only Correct Answer: Option D D. ll and lV only Users Also Read These:The atmosphere gains carbon dioxide through the…Poor sewage disposal; oil spill and indiscriminate…If the percentage of nitrogen in ammonium sulphate…A bag of fertilizer had a ratio of 0:10:0 written on…Because most of her crude oil is exported, the…