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2 cards from this section. Quick, good the night before a test.
Define Actual Evapotranspiration (AET).
Think of it as what happens in real conditions.
What does PET stand for?
It refers to the maximum under ideal conditions.
What is the main distinction between AET and PET?
Remember the definitions of both terms.
True or False: AET can never exceed PET.
Consider what each term represents.
Consider an area during a drought where the soil moisture content is at 20% of field capacity. Discuss how this affects plant transpiration.
Relate soil moisture levels to transpiration pressure.
Identify a situation where AET approaches PET and explain the environmental factors contributing to this.
Consider both available resources when discussing this similarity.
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