Across
- 1. Roman authorities focused more on war than the overall _____ of their citizens (6)
- 6. A possible X-Files esque explanation for the statues (6)
- 9. Rome and Tikopia, as an example (12)
- 11. One of the environmental problems facing us today, like habitat destruction (13)
- 12. One of the environmental problems facing us today: erosion, salinization and ____ fertility losses (4)
- 13. The environment of Tikopia (8)
- 14. A sector that continued to grow and led to the eventual downfall of both civilizations (8)
- 16. Man made or natural, either way a threat to all civilization (2 words - 7, 6)
- 17. One of the main wonders of Tikopia (7)
- 18. ____ of the Commons (7)
- 20. Waste management, was not great in ancient Rome (8)
- 21. The building blocks of civilization, what is necessary to make anything (9)
- 24. One of the environmental problems facing ancient Rome, also knowing as mining (8)
- 27. Rules that a civilization abides by, cannot be broken without serious consequences (4)
- 32. Environmentalist we discussed, last name is the April birthstone (2 words - 5, 7)
- 34. Earth is a closed environment with ____ resources (6)
- 35. The state of Tikopia, synonymous with secure (6)
- 36. Strong _____ made fruit on Tikopia fall before they were ripe (5)
- 37. Both Rome and Tikopia ___ because of environmental disaster (4)
- 38. Number of environmental problems facing us today, according to Jared Diamond (6)
Down
- 2. One of the civilizations we talked about, collapsed (2 words - 6, 6)
- 3. The Roman goddess of wisdom and battle strategy (7)
- 4. ____ for the future and long-term thinking is extremely important moving forward (8)
- 5. The Roman god of war (4)
- 7. Factors like overpopulation, economic disruption and political struggles (8)
- 8. The ability to be sustained, supported, upheld, or confirmed OR The quality of not being harmful to the environment or depleting natural resources, and thereby supporting long-term ecological balance (14)
- 10. One of the environmental problems facing us today (14)
- 15. Oceans were too cold for coral reefs, leading to a lack of ____ (4)
- 19. Factors like war, drought, natural disaster and disease (8)
- 22. Both civilizations ______ all of their resources (9)
- 23. The main source of freshwater, not all too common on Tikopia (4)
- 25. One of the civilizations we talked about, collapsed (4)
- 26. One of the civilizations we talked about, sustained itself for thousands of years (7)
- 28. What Rome used most of its resources for (3)
- 29. One of the most in demand resources (6)
- 30. Jared Diamond's ____ factors of collapse (4)
- 31. Lessening of the ability of the economy and/or technology to meet the needs of the population (7)
- 33. One potential factor that could cause the collapse of a civilization, like the Bubonic Plague (7)
