Daily Practice · GCSE Science

Daily Practice - GCSE Science

Biology, chemistry and physics recall, definition and calculation, drawn from every strand.

21st February 2026

5 questions · GCSE · 584 questions in this band

1
The Atmosphere: Evolution and Greenhouse Gases
Describe, in terms of wavelength, the difference between the radiation the Earth receives from the Sun and the radiation it re-emits from its surface.
2
Climate Change and Atmospheric Pollutants
Explain why carbon monoxide is dangerous even though it has no smell.
3
Physics Equations: Recall, Rearrangement and Application
Convert 3.5 kJ into joules.
4
Physics Required Practicals and Uncertainties
Readings have a mean of 20.0 cm and a range of 1.0 cm. Calculate the percentage uncertainty.
5
Energy
Name the energy store associated with a moving car.

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