The groundwater is predominantly replenished by the precipitation, so the amount of precipitation directly influences how much underground water there will be at a certain place.
The water from the precipitation falls on the surface of the Earth, but it doesn't stay there, instead, it is going through it down its layers, so if there's an underground tank formation from underground waters that is close to the surface, part of this water will get into it. The most common replenishing of the groundwater comes at the places that are dominated by limestone. The limestone is interacting with the water very easily, and the water manages to create cracks in it, so it goes straight through it and fills in the space inside it. These are actually the places where most of the springs appear.
A regenerative culture is the cultural concept of resilience which is closely found in health and is describes the ability to make the recovery of vital functions and then bounce back from the changes.
The sustain is the pattern that connects and strengthens the whole system, hence sustainability is most needed by the system. A regenerative culture is healthy, resilient and adaptable as it cares about the plant and cares about life.
The health and resilience at different scales, from a local, to regional and then to global patterns that regenerated with the interaction of both the humans and biosphere as the human communities tend to bring themselves close into the life-giving alignment with the ecological systems that support them.
An example of this would be the development of grassland and prairies.