Across
- 2. A grassy plain in tropical and subtropical regions,
- 5. The process by which soil and rock are removed
- 7. . A type of evergreen tree known for its needle-like
- 8. River Valley.
- 10. A natural light display in the Earth's sky,
- 11. the Earth's surface.
- 13. and cones.
- 15. deposition.
- 17. A deep gorge, typically one with a river flowing
- 18. A long, narrow, deep inlet of the sea between high
- 19. few trees.
- 20. Land consisting of marshes or swamps; saturated
- 21. it.
- 24. . A hot spring in which water intermittently boils,
- 25. A flowing body of water that plays a crucial role
Down
- 1. A landform at the mouth of a river created by
- 2. a tall column of water and steam into the
- 3. A large open area of grassland, especially in the
- 4. typical of Norway.
- 6. the sea surface.
- 9. An area of relatively level high ground.
- 12. seen in high-latitude regions.
- 14. A piece of land surrounded by water.
- 16. shaping landscapes.
- 22. A ridge of jagged rock, coral, or sand just above or
- 23. A small group of trees