wind and oil wind and sunlight natural gas and oil natural gas and coal
I gave my students this multiple choice question: Electricity to play your radio can be made using renewable or nonrenewable resources. Which of the following resources are renewable?

Only one answer is correct among these 4 choices:
- wind and oil
- wind and sunlight
- natural gas and oil
- natural gas and coal

Could you tell me which one is correct?

wind and sunlight