Across
- 3. The picture it forms when you ji=oin certain stars together.
- 6. A cluster of stars in space.
- 8. The only planet in our solar system that can inhabit life.
Down
- 1. A force that keeps us grounded
- 2. A natural satellite that orbits Earth.
- 4. The centre of our solar system
- 5. A ball of hot gas; our sun is one.
- 7. Small celestial body made of rock and metal