Combined Science GCSE
Ground water
What Ground water means in Combined Science GCSE, as defined for AQA.
Definition of Ground water
Check what you remember
Read the wording for your board, then hide it and explain Ground water in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Water from aquifers, often filtered naturally through rock, so treatment may only need screening, aeration and chlorination.
Topics that use Ground water
- Waste water treatment (AQA GCSE)
Related terms
- Further treatment
- Grit removal
- Physical separation techniques
- Potable water
- Protecting treatment equipment
- Screening
- Sedimentation
- Waste water
Using Ground water in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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