MCQOPTIONS
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| 1. |
Some of the nutrient cycles are labelled as below: Sulphur cycle (a), Phosphorus cycle (b), Carbon cycle (c) and Nitrogen cycle (d) Of these, the sedimentary cycle is represented by? |
| A. | (a) only |
| B. | (b) only |
| C. | (c) only |
| D. | (a) and (b) only |
| Answer» E. | |