Across
- 1. THE PULL OF A PLANET
- 3. HAS NO ATMOSPHERE
- 5. BURNING BALL OF GAS
- 9. EVERYTHING THAT EXISTS IN SPACE
- 10. A NATURAL BODY THAT DOES NOT GIVE OFF LIGHT
Down
- 2. LAYERS OF PROTECTION SOME PLANETS HAVE
- 4. BIGGEST PLANET IN THE SOLAR SYSTEM
- 6. HOTTEST OF ALL STARS
- 7. AT THE CENTER OF THE SOLAR SYSTEM
- 8. VERY WINDY