MCQOPTIONS
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| 1. |
Consider the following statements : 1. Agricultural soils release nitrogen oxides into environment. 2. Cattle release ammonia into environment. 3. Poultry industry releases reactive nitrogen compounds into environment. Which of the statements given above is/ are correct? |
| A. | 1 and 3 only |
| B. | 2 and 3 only |
| C. | 2 only |
| D. | 1, 2 and 3 |
| Answer» E. | |