A power station uses coal to generate electricity.
Which statement about coal is correct?
It is made from recently living material, so it can be grown again.
It is replaced naturally as quickly as it is being used.
It releases energy from changes in the nuclei of its atoms.
It formed over millions of years from the remains of living organisms.
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.