Across
- 2. "all roads lead to ________"
- 3. country that detected high levels of radiation 2 days after the Chernobyl disaster
- 5. mountains facing deforestation
- 8. period of renewed thinking
- 11. location of ancient Greek ruins
- 15. mountain range that separates Asia and Europe in the north
- 17. roman numeral 52
- 18. responsible for the 365 day calendar
- 19. philosopher who focused on logic and reasoning through investigation
- 21. peninsula of Spain and Portugal
Down
- 1. power struggle between the Soviet Union and U.S. after WWII
- 4. plague from rats imported by ships
- 5. nuclear meltdown of 1986
- 6. Russia at the time of the Cold War
- 7. started the Protestant Reformation by posting the 95 theses
- 9. reclaimed land in Netherlands
- 10. geographical phenomenon found in Iceland
- 12. peninsula with Sweden, Norway and Finland
- 13. influenced arenas and stadiums
- 14. formed by a glacier
- 16. Switzerland mountain range
- 20. era when the Roman empire was split in two
