Across
- 2. an area of relatively level high ground
- 3. a piece of land surrounded by water
- 5. a ring-shaped coral reef, island, or series of islets
- 7. a large area of flat land with few trees
- 8. a narrow passage of water connecting two seas
- 9. a natural feature of the earth's surface
- 11. erupted with lava
Down
- 1. a low area of land between hills or mountains
- 2. a piece of land almost surrounded by water
- 4. a large steep hill
- 6. a high mountain, especially a snow capped one
- 10. a river divides into several smaller rivers