Across
- 5. All matter and space is known as the
- 7. Galaxy or star is moving towards the observer
- 8. The shape of the Milky Way Galaxy
- 9. Holds the Universe together
Down
- 1. All planets in our Solar System orbit around the
- 2. Closest planet to the Sun
- 3. The largest Planet in our solar system
- 4. Galaxy or star is moving away from the observer
- 6. Our Solar System is part of this galaxy
- 7. The universe began with this cosmic explosion