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