Across
- 1. our star, in solar system
- 3. biggest planet
- 7. belt between mars and Jupiter
- 8. round, spherical, orbits a star
- 9. orbits earth
Down
- 1. billions in a galaxy
- 2. planet Made of gas and ice
- 4. milky way...
- 5. 4 planets, made of rock and metal
- 6. what is the 4th inner planet
- 8. dwarf planet