Nasal congestion Nasal congestion is a stuffy nose, and can be accompanied by blocked ears, sore throat, and more. Pleural effusion Pleural effusion is buildup of fluid in the pleura and can cause difficulty breathing or chest pain.
A hydroelectric dam is essentially a mechanical gateway that can control how often, how much, and how fast the water is allowed to passed through. Water above the dam is collected and stored into a reservoir.
As long as there is enough water in the reserves directly behind the dam, water will continue to fall into the intake and travel through the penstock and reach the turbine. The hydraulic turbines used in hydroelectric dams create electricity by converting flowing water into mechanical energy. Learn more about Electricity