Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
21st June 2021
- 1Chromatography and Instrumental Analysis
State two advantages of instrumental methods of analysis, such as GC-MS, compared with manual chemical tests.
- 2Chemistry of the Atmosphere
Name three greenhouse gases.
- 3The Atmosphere: Evolution and Greenhouse Gases
Explain, in terms of gas molecules, why methane and water vapour, as well as carbon dioxide, are described as greenhouse gases.
- 4Climate Change and Atmospheric Pollutants
Give one piece of evidence used to link human activity to recent climate change.
- 5Physics Equations: Recall, Rearrangement and Application
Give the equation for wave speed and its units.
You are looking at an earlier sheet. Today's sheet is the one that adds a day.
Your run is kept in this browser only, and there is no account.
Recent GCSE Science sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of June 2021, including the monthly compilation PDF.