1
2
3
4
5
6
Across
- 2. A mountain that can erupt with lava and ash
- 4. A large flat area of land that is higher than the land around it
- 6. The wide part of a river where it meets the sea
Down
- 1. A huge slow-moving mass of ice
- 3. A flat grassland with scattered trees in a warm region
- 5. The direction where the sun rises