A reservoir designed to store water for use during dry seasons provides primarily:
Correct answer: C. Seasonal regulation
- A. Floodplain drainage
- B. Sediment acceleration
- C. Seasonal regulation
- D. Groundwater evaporation
Explanation
Seasonal regulation stores surplus wet-season inflow and releases it during periods of lower inflow. This function differs from flood control, which mainly reserves storage to reduce downstream flood peaks.
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About Hydraulics and Water Resources
Hydraulics studies fluid properties, pressure, buoyancy, continuity, Bernoulli's equation, momentum, pipe flow, open-channel flow and hydraulic machines. Water resources extends these principles to pumps, turbines, reservoirs, irrigation, floods and hydrology, while distinguishing laminar from turbulent flow and uniform from gradually varied channel flow.
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