Geography A-Level
Hydrological Feedback Loops
What Hydrological Feedback Loops means in Geography A-Level, as defined for Pearson Edexcel.
Definition of Hydrological Feedback Loops
The transition from meteorological drought to hydrological and agricultural drought, involving soil moisture depletion and reduced baseflow.
Topics that use Hydrological Feedback Loops
- 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 Hydrological Feedback Loops 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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