Across
- 4. oval shape
- 6. space rocks
- 8. change in society and the social structure
- 9. small rocky or metallic body in outer space the expanse that exists beyond Earth
- 10. celestial body that -orbits the sun
Down
- 1. sun as the center
- 2. rocky objects that orbit the Sun
- 3. shadow
- 5. snowballs of frozen gases
- 7. orbits or circles around a bigger object