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 Zone of Saturation 3 Porosity 4 Permeable Surfaces 5 Fumaroles 6 Hot Springs 7 Impermeable Surfaces 8 Artesian Well 9 Geysers 10 Aquifer 11 Infiltrate 12 Zone of Aeration 13 Water Table 14 Groundwater solid surfaces that don't allow water to penetrate, forcing it to run off hot springs that intermittently shoot streams of steam and hot water into the air permeate (something) by filtration filter gradually through a porous surface or substance amount of open space in pores between sediments that can hold water or air water held underground in the soil or in pores and crevices in rock a well that reaches a confined aquifer; the water flows due to pressure gaps between sediments are filled with both air and water (also known as porous or pervious surfaces) allow water to percolate into the soil to filter out pollutants and recharge the water table the level below which the ground is saturated with water 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) groundwater heated from beneath the Earth’s surface gaps between sediments are filled with water