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D Question 8 1 pts The two images below show a time sequence of groundwater resp

ID: 293722 • Letter: D

Question

D Question 8 1 pts The two images below show a time sequence of groundwater response to human activity. Which statement BEST describes what has happened in the two pictures? Click to view larger image. Pumping from the irrigation well has created a large cone of depression and has lowered the water table so that the house well has run dry. O Pollution from the irrigation well has migrated to the house. O Pumping at the house has lowered the water table to the point that the irrigation well has run dry. O rmigation has increased the elevation of the water table.

Explanation / Answer

Ans) Pumping from the irrigation well has created a large cone of depression and has lowered the water table so that the house well has run dry.

irrigation wells will pump large quantity of water in short period of time and which will decreases the water table level, below the house well, so it will appears as dry up to the water table reaches above it again.