Which of the following conditions are necessary for a surplus to exist?
A)water is added to the soil when actual evapotranspiration is less than potential evapotranspiration.
B)water is added to the soil when potential evapotranspiration is less than actual evapotranspiration.
C)water is added to the soil when actual evapotranspiration is equal to potential evapotranspiration and the soil is full of moisture.
D)water is added to the soil when the deficit is very small.
E)water is added to the soil while soil moisture utilization is occurring.

Question

Quizplus · Accepted Answer

A surplus occurs when water is added to the soil and the soil is already at full moisture capacity, meaning actual evapotranspiration equals potential evapotranspiration.

Which of the Following Conditions Are Necessary for a Surplus