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Which sediment management strategy involves periodically removing sediment from a reservoir?
46. Which sediment management strategy involves periodically removing sediment from a reservoir?
- Watershed management
- Dredging
- Sediment bypassing
- Dam heightening
Answer
The correct answer is: B) Dredging
Explanation
To preserve storage capacity, the process of dredging entails the mechanical removal of material from the reservoir's bottom.