How is electricity generated

The diagram below shows how electricity is generated in a hydroelectric power station.
Summarise the information by selecting and reporting the main features and making comparisons where relevant.

Write at least 150 words
This simple diagram illustrates the process of generating electricity in a hydroelectric power station. At the start, a hydroelectric dam captures energy from the river’s movement. Moreover, dam works as a controller. To be more precise, it controls the flow of water and the amount of energy that’s being produced. …