Question

select the arrow that represents water moving from one underground area to another.

Explanation:

The question asks to identify the arrow representing water movement between underground areas. The key is to focus on the underground part of the diagram. Among the arrows, the one that is horizontal and within the underground layer (the lower - part of the diagram, showing movement from one underground section to another) is the correct one.

Answer:

The arrow that is horizontal and within the underground layer (the lower - part of the diagram, showing movement from one underground section to another)