Geography A-Level
Percolation
What Percolation means in Geography A-Level, as defined for Pearson Edexcel.
Definition of Percolation
The deeper downward movement of water through soil and permeable rock into the groundwater store.
Topics that use Percolation
- The Water Cycle and Water Insecurity (Pearson Edexcel A-Level)
Related terms
- Albedo Feedback
- Anthropogenic Modification
- Aquifer
- Clausius-Clapeyron Relationship
- Cryosphere
- Drainage Basin Dynamics
- Eustatic Sea Level Rise
- Eutrophication
Using Percolation in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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