| A | B |
| Delta | soil deposit at the mouth of a river |
| Canal | Artificial waterway constructed for navagatation |
| Cape | a point of land jutting into the water that is smaller then a peninsula |
| Basin | the land drained by a river: land surrounded by higher land |
| Bay | Inlet of the sea or another body of water usually smaller then a gulf |
| Plateau | elevated, level portion of land bounded on one side by steep slopes |
| Gulf | large area of sea or ocean that is enclosed: larger then a bay |
| Strait | Narrow channel, connects 2 larger bodies of land |
| Island | land surrounded by water |
| Sea | Body of salt water smaller then an ocean |
| Mountain Range | row od connected mountains |
| Plain | large area of level land: tundras, steppers, prairies, pampas |
| Peninsula | nearly surrounded by water connected with large body of land |
| Valley | flat land drained or watered by a large river |
| River Source/Mouth | The source is the place where the river usually begins |