MCQOPTIONS
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| 1. |
Which of the following elements are commonly found in most fertilizers? |
| A. | Sodium, Potassium, Phosphorus |
| B. | Sodium, Potassium, Calcium |
| C. | Nitrogen, Potassium, Phosphorus |
| D. | Nitrogen, Potassium, Calcium |
| Answer» D. Nitrogen, Potassium, Calcium | |