Across
- 2. the planets, asteroids, moons, and comets that orbit the sun
- 6. a large, round piece of rock and ice that revolves around a planet
- 8. how something looks
- 9. the four rocky planets closest to the sun
- 10. a giant ball, or hot glowing matter
Down
- 1. a chunk of rock in space that orbits the sun
- 3. a trait that can help identify something
- 4. the four large planets farthest from the sun that are made of ice and gases
- 5. chunk of rock, dust, and ice with a trail that orbits the sun
- 7. the curved path of an object around a star, a planet, or a moon