| A | B |
| Delta | A mass of mud and silt deposited by a stream in a relatively quiet water at it's mouth. by a stream |
| Gorge | A deep narrow valley with steep hills. |
| Pennisula | An area of land which projects out from a larger land mass and is surrounded by water. |
| Bay | A body of Water which fills an opening into the sea. |
| Volcano | A vent in the earth's surface from which lava or rock comes out of. A hill or mountain . |
| Island | An area of land completely surrounded by water. |
| Gulf | A large arm of the sea extending into the land. |
| Willamette Valley | Am area in the Northwest that includes the Willemette River that is surrounde by mountains. |
| Plateau | An extebnsive level, or mainly level are of elevated land. |
| Port | A place where ships may dock or anchor and which has facilities for loading and unloading cargo and passengers. |
| Lake | A crater usually creates this landform that is filled with water. |