Across
- 4. The 1st planet to the Sub
- 5. The only planet that can support life
- 6. The 4 planets farthest away from the Sun
- 10. The 4 planets closest to the Sun
Down
- 1. Earth-like
- 2. The path a body can take around something such as a planet or star
- 3. The hottest planet in the Solar System
- 7. The collection of gasses and matter that surround a planet
- 8. small object that orbits a Sun
- 9. that inner planet with the most moons