MCQOPTIONS
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| 1. |
A lake with an inflow of domestic sewage rich in organic waste may result in: |
| A. | drying of the lake very soon due to algal bloom. |
| B. | an increased production of fish due to lot of nutrients. |
| C. | death of fish due to lack of oxygen. |
| D. | increased population of aquatic food web organisation. |
| Answer» D. increased population of aquatic food web organisation. | |