1. Core
2. Radiative Zone
3. Connective Zone
4. The Surface
5. The Photosphere
6. The Chromosphere
7. The Corona
8. Sunspots
9. Solar Prominence
10. Solar Flares
11. Coronal Mass Ejections
12. Solar Wind
13. Earth
14. The Solar System
15. Planets
16. Atmosphere
17. The Troposphere
18. The Stratosphere
19. The Ionosphere