Our presentation cory, lena

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Transcript of Our presentation cory, lena

Page 1: Our presentation  cory, lena

How Hydro Dams Work

Producing Electricity with Water

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This is a BIG dam isn’t it.

Page 3: Our presentation  cory, lena

Can youSee theHelicopter?

Page 4: Our presentation  cory, lena

This is a dam flowing through a control gate.

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This dam is overflowing

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Another Big Dam Isn’t It.

You can see 2 big cliff’s in thisdam.

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Hydroelectric power: How it works

Intake

Power lines

Power HouseLake

Outflowriver

Turbinepenstoook

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This is how a dam works.

The water comes from the lake into the intake.

It goes through to the turbine.

The water goes so fast itpushes the turbine to makeElectricity.

Then it goes to the OutflowRiver.

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TurbineThe water is going so

fast it pushes the turbine to

make electricity.

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A Dam

This dam has lots of water rushing out of it.

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THE END. THANKS FOR WATCHING OUR SLIDE SHOW BY LENA AND CORY.