Daily Practice · GCSE Science

Daily Practice - GCSE Science

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

26th July 2023

5 questions · GCSE · 584 questions in this band

1
Ecosystems, Adaptation and Feeding Relationships
State what is meant by the term ecosystem.
2
Biodiversity, Cycles and Human Impact
State one human activity that reduces the amount of land available for other organisms.
3
Chemistry Required Practicals and Data Analysis
Why is a polystyrene cup with a lid used in energy-change experiments?
4
Atomic Structure and the Periodic Table
An atom has atomic number 9 and mass number 19. Calculate the number of neutrons.
5
Using Resources
Name two methods of desalinating seawater.

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