| Groundwater | | Sediment pulled along the bottom of a river |
| Permeability | | This seperates one from another(high land) |
| Erosion | | The area below the water table. |
| Zoneofaeration | | A layer of permeable rock with transmits water to the zone of saturation. |
| Aquafer | | The ability for water to pass through a material |
| Levees | | A dot on a map used to show specific elevation. |
| Spotelevation | | The breakup of rocks by physical forces |
| Zoneofsaturation | | A line that it used to show elevation |
| Divide | | top of the reigon that is saturated or completely filled with water is called this. |
| Watershed | | The breakup and transport of earths materials by natural causes |
| Meanders | | The amount of space between materials. |
| Mechanicalweathering | | A broad river curve which forms a flood plain. |
| Porosity | | The area above the water table. |
| Well | | Elevated ridges along the river bank. |
| Bedload | | A valley floor where a river overflows due to high water. |
| Oxbowlake | | A device placed in the ground to draw water up to the surface. |
| Watertable | | A former meander seperate from the river |
| Floodplain | | Land that runs into a river |
| Impermeable | | A substance that is this cannot have water pass through it. |
| Contourline | | Water held underground |