Why does water move into the ground to create groundwater? A. evaporation B. wind C. gravity D. friction

When rain falls to the ground, the water does not stop moving. Some of it flows along the land surface to streams or lakes, some is used by plants, some evaporates and returns to the atmosphere, and some seeps into the ground. Water seeps into the ground much like a glass of waterpoured onto a pile of sand.

A. Evaporation

The answer would be C. gravity