Across
- 1. slow change of a planet's axis.
- 3. used to make swords.
- 4. going in a circle.
- 7. splits the Earth in half.
- 10. liquid surrounding the inner core
- 11. east to wet
- 13. causes the Earth to have seasons.
- 14. farthest from the sun
Down
- 2. a planet's path around a star.
- 3. the center of the Earth.
- 5. Earth is divided into layers by density.
- 6. North to south
- 8. named after a Croatian with a hard to pronounce name.
- 9. happens a lot in French history.
- 12. closest to the sun.