Across
- 3. The smallest planet in the Solar System.
- 4. Known as the Red Planet.
- 5. These stars will die down into either a black hole or a neutron star.
- 7. Discovered in December 13, 1781 by William Herschel.
- 8. A gaseous planet.
- 10. Where Earth and our Solar System are located.
- 11. The biggest stars in the universe are called these.
- 14. It's the largest planet in the Solar System.
Down
- 1. Has a mountain named Maat Mon.
- 2. Flattened at the poles due to a fast rotation on its axis.
- 3. Most of the stars in the galaxy, including the Sun, are considered these.
- 6. Around 4.6 billion years old according to scientists.
- 9. Orbits the Sun on a different plane than the 8 planets, going over them and below them.
- 12. Between Jupiter and Mars.
- 13. The center of the Solar System.