Across
- 6. used by the vikings to travel the sea
- 7. weathering and erosion caused by moving masses of ice
- 8. a period of artistic and intellectual activity
- 10. period of slow economic decline
- 11. a land of frozen soil where only mosses survive
- 12. areas where short grasses are the dominant plantlife
Down
- 1. narrow water filled valleys
- 2. independent regions linked to other ones
- 3. countries with less ethnic diversity
- 4. regional variations in language
- 5. a religion based on ancient myths with a number of different gods
- 9. factory ships