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

The following image illustrates

a

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apply

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how to produce electricity from

renewal

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renewable

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energies like the river and shows the phases from

an

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a

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Hydroelectric

power

station

until the

power

is generated for our use. The drawing

demostrates

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demonstrates

how the

water

form

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from

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the river is directed on a Dam, creating a large

water

reserve that overnight remains closed and opens during the day providing the

water

intake for the rest of the process.

After

this

step

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,step

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the liquid flows

trough

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through

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a canal arriving at the

power

station

overpassing reversible turbines that distribute some

water

onto a generator during the day and some other retained on a lower lever reserve outside the

station

so

water

can circulate pumping

over night

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overnight

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.

On

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In

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the

last

step, after the

power

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trespass

traspass

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,traspass

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the generator leaves the

power

station

area

this

power

is transformed

onto

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into

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energy that arrives

to

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at

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National grids

trough

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through

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the

power

lines that

allows

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allow

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electricity to travel.