The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The picture diagram below depicts the process of generating electricity

that is

suitable for human usage from geothermal energy.

Overall

, the production of electricity mainly consists of five distinct steps, which involve a variety of technological equipment, including injection wells, hot rocks, production wells, condensers, turbines, and generators.

Initially

, cold

water

from the surface is pumped down underground through a

4.5 kilometres long

Correct your spelling

4.5-kilometre-long

tube from the

water

tank until it reaches the injection well.

Secondly

, heat from the rocks in the geothermal zone is applied to the

water

thereafter

arriving underground in order to raise the temperature. In the subsequent stage, the

water

is

then

pumped back to the surface by exerting pressure against the gravitational force.

Next,

the hot

water

is stored in a large tank functioning as a condenser, in

this

phase, hot

water

is converted into steam. Afterwards, the steam is utilized as the source of energy to power up the turbine to enable it to spin, where the generator is activated immediately, resulting in the production of electricity

that is

later on transported to urban areas for a vast range of usage.