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Card 6

Front

How does tidal power work?

Back

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Card 7

Front

Why are narrow barrages effective?

Back

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Card 8

Front

What is a solar panel?

Back

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Card 9

Front

What might solar panels be used for?

Back

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Card 10

Front

What are disadvantages of solar panels?

Back

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Card 11

Front

What is a solar power tower?

Back

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Card 12

Front

How much power can solar power tower produce?

Back

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Card 13

Front

Where is geothermal energy from? What substance?

Back

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Card 14

Front

How does geothermal energy work?

Back

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Card 15

Front

How can you prevent acid rain?

Back

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