Across
- 1. Planetary temperature and rainfall changes.
- 4. Former capital of the Maltese Islands.
- 8. Malta's population is close to half a ____________
- 12. Capital city of Australia.
- 13. The sea where Malta is located.
- 15. A geographical hazard.
- 16. The line latitudinal that bisects the planet into two.
- 18. Vast area of water.
Down
- 2. Animals/Plants of the verge of extinction.
- 3. Most important ecosystem on our planet.
- 5. Movement of air.
- 6. The Geography studied outside class.
- 7. The world's most urging problem.
- 9. Single most important thing for life.
- 10. Number of continents.
- 11. The study of land in Greek.
- 14. A navigating skill acquired in Geography.
- 17. Planetary extremes.