Daily Practice · GCSE Science

Daily Practice - GCSE Science

6th October 1997

5 questions · GCSE · 584 questions in this band

1
Chemistry of the Atmosphere
Name three greenhouse gases.
2
The 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.
3
Climate Change and Atmospheric Pollutants
Explain how solid carbon particulates released by combustion can cause global dimming.
4
Physics Equations: Recall, Rearrangement and Application
State the equation for work done.
5
Physics Required Practicals and Uncertainties
Why should a line of best fit be drawn rather than joining the plotted points?

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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of October 1997, including the monthly compilation PDF.