Across
- 3. A mountain that erupts with hot lava
- 5. A very dry and sandy region with little water
- 6. A low area of land between hills or mountains
- 7. A large area covered chiefly with trees and undergrowth
- 8. A hot spring that shoots water into the air
- 9. A fertile spot in a desert where water is found
Down
- 1. A wild and uncultivated region where no people live
- 2. A giant landform that rises high above its surroundings
- 4. A deep gorge with steep sides carved by a river
- 8. A slowly moving mass or river of ice