Across
- 3. galaxies that have a circular or oval shape
- 8. galaxies are classified by ___________.
- 9. this spiral galaxy has an elongated middle
- 10. stars in our galaxy are __________________ far apart
Down
- 1. a star and the objects that orbit that star are a __________
- 2. this is 100,000 light years across and contains 200 billion stars
- 4. galaxies that do not fit into any classification
- 5. this galaxy is 28 million light years away
- 6. a collection of stars, gases, dust, planets and other astronomical bodies
- 7. contains billions of galaxies