The diagram below shows how electricity is generated in a hydroelectric power station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram provides information about generating energy by hydroelectricity in a river.
Overall
, the processes of this
figure are cyclic, furthermore
, they are shown both in
the day and at night.
In the mornings, intake is opened to the river, which is a high-level reservoir, Change preposition
during
then
flows under the dam. It is transferred downward to generate electricity through the tube. When the water goes across the reversible turbines to reach a low-level reservoir, it is used to operate the generator, namely a power station. Thus
, the power lines help to export the electricity to the national grid.
In terms of the nights, the water is not allowed to flow into the low-level reservoir, directly pumped into the high-level by the reversible turbines. Consequently
, it is flown back to the river by going up the tube. In addition
to these stages, the intake is not confirmed to be open at night.Submitted by busrasenturk1 on
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Basic structure: Change the fourth paragraph.
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Vocabulary: Rephrase the word "information" in your introduction.
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Vocabulary: Use several vocabularies to present the data in the fourth paragraph.
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