Which statement about greenhouse gases and the greenhouse effect is correct?
Greenhouse gases make up the majority of the Earth's atmosphere.
Greenhouse gases trap heat by absorbing incoming short-wavelength radiation from the Sun.
Greenhouse gases absorb long-wavelength infrared radiation emitted by the Earth's surface and re-radiate it in all directions.
An increase in the concentration of greenhouse gases leads to a global cooling of the planet's oceans.
32 exam-style questions on OCR GCSE Chemistry Interpreting and interacting with earth systems. Each one has a worked solution and a mark scheme showing where the marks go.