Matching Pairs GroundwaterOnline version This is a memory matching game using vocabulary from our Earth and Space Science Groundwater Lesson. by Lindsay Scott 1 Artesian Well 2 Zone of Saturation 3 Impermeable Surfaces 4 Percolate 5 Geysers 6 Groundwater 7 Water Table 8 Aquifer 9 Fumaroles 10 Permeable Surfaces 11 Porosity 12 Zone of Aeration 13 Infiltrate 14 Hot Springs (also known as porous or pervious surfaces) allow water to percolate into the soil to filter out pollutants and recharge the water table groundwater heated from beneath the Earth’s surface gaps between sediments are filled with both air and water permeate (something) by filtration amount of open space in pores between sediments that can hold water or air hot springs that intermittently shoot streams of steam and hot water into the air a well that reaches a confined aquifer; the water flows due to pressure the level below which the ground is saturated with water water held underground in the soil or in pores and crevices in rock a layer of permeable rock with high porosity that lets water move freely filter gradually through a porous surface or substance gaps between sediments are filled with water solid surfaces that don't allow water to penetrate, forcing it to run off where recent volcanic eruptions have occurred, groundwater released as steam from fissures in the ground (geothermal energy source)