Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
27th March 2022
- 1Chemistry of the Atmosphere
Give two human activities that increase the amount of greenhouse gases in the atmosphere.
- 2The Atmosphere: Evolution and Greenhouse Gases
Explain why the natural greenhouse effect is necessary for life on Earth, rather than being a purely harmful process.
- 3Climate Change and Atmospheric Pollutants
State the two products of the complete combustion of a hydrocarbon fuel.
- 4Physics Equations: Recall, Rearrangement and Application
Why should you write down the equation even if you cannot finish the calculation?
- 5Physics Required Practicals and Uncertainties
In the specific heat capacity practical, why is the block insulated?
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