Across
- 4. The sun is the center of the revolving planets
- 8. The forgotten planet
- 10. Earth is the center of the revolving planets
- 14. The outer most layer of the suns interior
- 15. The heart of the sun
Down
- 1. The inner layer of the suns atmosphere
- 2. Huge reddish loops of gas
- 3. Hydrogen atoms join together to create helium
- 5. The thin layer of the suns atmosphere
- 6. Areas of gas on the suns surface
- 7. Gas erupting into space
- 9. Zone A region of very tightly packed gas
- 11. Greek word meaning wanderers
- 12. A white halo around the sun
- 13. Can affect Earth's magnetic field