A remote research station is considering two fuels.
| Fuel | Source material and formation |
|---|---|
| A | Remains of organisms; formed over millions of years |
| B | Crops grown and harvested each year |
Explain which fuel is non-renewable.
86 exam-style questions on AQA GCSE Physics 1.3 National and global energy resources, covering 1.3 National and global energy resources. Each one has a worked solution and a mark scheme showing where the marks go.