Across
- 2. The last planet in the solar system; an icy cold planet.
- 4. You ride one of these to get to outer space.
- 5. The big star that shines for us during the day.
- 6. The fourth planet in the solar system; our home.
Down
- 1. The fifth planet in the solar system; the largest planet.
- 3. Orbits the earth and can be seen at night; sometimes it's full.
- 5. You can see these at night; they make constellations.