The phreatic surface in groundwater terminology refers to:
A. Top of the unsaturated zone
B. Bottom of aquifer
C. Water table
D. Capillary fringe
Answer: Option C
Solution (By Examveda Team)
The phreatic surface is the top of the saturated zone in unconfined aquifers, also called the water table.It separates the saturated zone from the unsaturated zone.Related Questions on Groundwater and Hydrogeology
What is the zone called where all the pores are completely filled with water?
A. Capillary zone
B. Aeration zone
C. Saturated zone
D. Vadose zone
The upper surface of the saturated zone is known as:
A. Water table
B. Capillary fringe
C. Aquiclude
D. Artesian surface
A. Rock that does not hold water
B. Layer that restricts water flow
C. Permeable rock that stores and transmits water
D. Layer that absorbs contaminants

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