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 illustration demonstrates the process by which electricity is generated by means of geothermal energy.
Overall
, what stands out from the process is that it consists of six key steps, half of which occur underground and half of which take place overground.
Beginning with the first half, after cold water
is pumped down 4.5km beneath the earth's surface it reaches an injection well. The injection well transmits the water
through the geothermal zone, which is composed of hot rocks, before it arrives at a production well. The newly heated water
pumped
back up via Add a missing verb
is pumped
this
well to the surface.
Overground, a condonser
is set up to collect the hot Correct your spelling
condenser
water
and send its steam through a narrow pipe toward a turbine. The steam powers the rotation of turbine
which in turn powers a generator to which it is connected. Correct article usage
the turbine
This
generator finally
produces electricity which can subsequently
be transmitted to electrical towers.Submitted by shamim1999
on
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