Unit 10: Energy sources

Which of the following is a renewable source of energy?

• Coal

• Oil

• Solar power

• Natural gas

What does the word "hydro" relate to?

• Water

• Sun

• Wind

• Fire

What is a "light bulb" used for?

• Providing heat

• Storing energy

• Providing light

• Producing electricity

What does "solar panel" do?

• Stores water

• Turns sunlight into electricity

• Produces wind power

Which word means "able to be used again and again"?

• Renewable

• Non-renewable

• Limited

• Negative

What is an example of a non-renewable resource?

• Wind

• Oil

• Solar

• Water

These are ____ turbines

What does "reduce" mean?

• To increase

• To decrease

• To produce

• To change

Human needs ____ to live.

What is the benefit of renewable energy sources?

• They are expensive

• They are unlimited

• They are dangerous