The given picture shows the electricity is generated through a hydroelectric dam. To generate electricity their are many process and finally at the end it generated electricity and distributes.
Overall, in the figure it is clearly to seen rain water is collected in dam and using the dam water to generate electricity and distributed to different sectors.
According to the picture the sea water is evaporate in the air and to formed clouds; in the sky, the formed clouds are start to raining and the raining water is collected in dam. After collecting water in dam then open the valve of dam and the force of water is used to rotated the turbine to generate electricity and also using the water pump, the water from the turbine is collected in dam as a reservoir.
Moving to the forward process, electricity is generated from turbine and generated high voltage electricity is supply to the transformer station through cable. In transformer station it manages the power supply and distribute electricity through underground cable to all sectors, like hospital/school etc.
