Geography A-Level
Phreatic Zone
What Phreatic Zone means in Geography A-Level, as defined for Pearson Edexcel.
Definition of Phreatic Zone
The area of an aquifer, below the water table, in which relatively all pores and fractures are saturated with water.
Topics that use Phreatic Zone
- 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 Phreatic Zone 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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