AQA GCSE Combined Science Trilogy · 8464
Specification 5.9.1.4, 6.1.3 · Paper 4, Paper 5, Paper 6
A carbon-containing fuel formed over millions of years from the buried remains of organisms, such as coal, crude oil or natural gas.
Revise: Decrease of Atmospheric Carbon DioxideCarbon moved out of the atmosphere into oceans, living organisms, sedimentary rocks and fossil fuels.
- Revise: Global Energy Resources
Coal, oil or natural gas: fuels formed over millions of years from the remains of living organisms.