| A | B |
| evaporation | as it is heated, liquid turns into a gas |
| condensation | as it cools, gas turns into a liquid |
| lakes | where most fresh water on earth in continents is found |
| water cycle | the repeating pattern of water moving between earth's surface and the atmosphere |
| cold | the temperature of spring water |
| Old Faithful | an example of a geyser |
| reservoirs | artificial lakes |
| kettle lakes | lakes formed from glaciers |
| examples of precipitation | snow, sleet, hail, rain |
| artesian well | a kind of well that does not need a pump |
| pores | tiny holes or spaces between rocks |
| dry weather | causes the level of water in the water table to drop |
| lots of rain | causes the level of water in the water table to rise |
| precipitation | gravity pulls water droplets to earth in the form of rain, sleet, hail or snow |
| infiltration | the process by which precipitation or water soaks into soils and moves into rocks through cracks and pore spaces |