Across
- 4. A type of galaxy that looks like a circle or an oval.
- 7. A invisible force that pushes stuff closer together.
- 8. Normally two words but it doesn't let you do two words:(, and its the name of the galaxy we live in.
- 10. A type of galaxy that has no real shape.
- 11. The star we orbit.
- 12. The planet we live on.
Down
- 1. The shape of a elliptical galaxy
- 2. A type of galaxy that has arms that curve from the center to the out side.
- 3. Gas, Dust, and solar systems together.
- 5. A collection of galaxies, stars, planets, etc.
- 6. Normally two words, a star with planets, astroids, and other stuff orbiting it.
- 9. They curve from the inside of a certain galaxy type to the outside.