Across
- 3. long, low area of land between hills or mountain ranges
- 4. any inlet of ocean, sea, or lake that extends into the land
- 5. shore of a body of water
- 9. large, steep area of land which usually rises more than 1,000 feet
- 11. narrow strip of land that connects two large landmasses and separates two bodies of water
- 12. mountain or hill with a crater through which lava erupts
- 13. area of land that is lower than the land around it
- 14. large, natural stream which flows into a larger body of water
- 15. piece of land that is surrounded by water on three sides
- 17. natural depression in the earth's surface, usually holding water
- 19. large body of year-round ice and snow that moves slowly across the land
- 20. raised, flat area of land that is higher than surrounding land
- 21. narrow piece of land projecting into the sea
Down
- 1. dry area of land having very little rainfall or plant life
- 2. body of water completely surrounded by land
- 6. deep, narrow valley, usually with steep sides and river flowing through it
- 7. raised area of land, not as high as a mountain
- 8. water ecosystems, such as swamps, marshes, and mud flats
- 9. flat-topped, elevated landform
- 10. steep fall or flow of water from a higher elevation
- 16. body of land completely surrounded by water
- 18. deep hollowed-out area, often found in the side of a cliff or hill