| A | B |
| Long wide inlet connecting two other bodies of water | sound |
| Area of land drained by a given river and its branches; area of land surrounded by lands of higher elevations | basin |
| An long arm/inlet from a sea stretching inland | canal |
| A group of islands | archipelago |
| Flat, low lying land built up from soil carried downstream by a river and deposited at its mouth; usually triangular in shape | delta |
| Area of flat of rolling land at a high elevation | plateau |
| Area of low land between hills and mountains | valley |
| Body of water that is larger than a bay | gulf |
| 5 Themes of Geography: Tells where places are found on the earth | location |
| 5 Themes of Geography: Describes unique human and physical characteristics | place |
| 5 Themes of Geography: People and how they change and use their environment | Human/Environment Interaction |
| 5 Themes of Geography: Links between people, goods and ideas | Movement |
| 5 Themes of geography:: Areas with similar characteristics | Regions |
| Narrow channel of water | strait |
| Smaller stream or river that connect to a larger river | tributary |
| An smaller inlet from the ocean or sea indenting the shoreline | bay |