Across
- 4. What do we call giant collections of stars far out in space?
- 6. What object has gravity so strong that even light cannot escape?
- 8. Which planet is closest to the Sun?
- 9. Which planet has faint rings and very cold temperatures?
- 11. What do we call beings that come from another planet?
- 13. Who travels into space in a rocket?
- 14. Which planet is the biggest in the solar system?
Down
- 1. what planet has life on it
- 2. Which planet is known as the Red Planet?
- 3. Which planet is dark blue and very cold?
- 5. what planet has rings
- 7. Which planet spins slower than any other planet?
- 10. What is the name of the star at the center of our solar system?
- 12. What shines in the night sky and looks like tiny lights?
- 15. Which dwarf planet used to be the ninth planet in our soler system