Renewable energy will not be used up. It is a resource that can be regenerated endlessly in nature.
3. How can we use renewable energy to produce electricity? Look at the pictures. Write the answers on the or circle the correct answers.
水力能 Hydropower
1
How electricity is produced: Hydropower plants use the force of that flows down from a high place to produce electricity.
太陽能 Solar power
2
How electricity is produced: Use the energy produced by the __________ to produce electricity.
風能 Wind power
3
How electricity is produced: Use _____________ to drive the electricity generator. When the generator is larger / smaller and the wind speed is higher / lower , more electricity is produced.
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