the diagram below shows how geothermal energy is used to produces electricity. summarise the information by selecting and reporting the main features and make comparisons where relevant.

The diagram illustrates how electricity is made with geothermal energy. Overall, the water flows down from the high-level resevoir into the power station then goes into the low-level resevoir, only for it to be pumped back into the high river at night to repeat the proccess when day comes. During the day the water from […]

The diagram illustrates the process of generating electricity in a hydroelectric power station. The process begin with the flow of water from a river into a high level reservoir , controlled by a dam. During the day , water is released from the reservoir through an intake , which is kept open , allowing water […]