U.S. Landforms

1. piece of land surrounded by water on three sides
3. a narrow piece of land that projects from a coastline into the sea; also can be called a headland or promontory
6. a broad inlet of the sea where the land curves inward
7. a low area of land between hills or mountains, typically with a river or stream flowing through it
9. a line of mountains connected by high ground
12. an area of relatively level high ground
14. a river or stream flowing into a larger river or lake
15. a large body of water completely surrounded by land

2. a spring or fountainhead from which a river or stream begins
4. a large area of flat land with few trees
5. a mountain or hill, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust
8. a deep inlet of the sea almost surrounded by land, with a narrow mouth
9. the place where a river enters a lake, larger river, or the ocean
10. a piece of land surrounded by water
11. a triangle-shaped deposit of sand, clay or silt at the mouth of a river
13. a mound or ridge of sand or other loose sediment formed by the wind, especially on the sea coast or in a desert