Across
- 2. Einsteins famous equation with energy and matter
- 6. He and H bonded and created more elements which were sorted into the
- 7. One of Jupiter's moons
- 9. Process that forms a star
- 10. Largest planet in our Solar System
- 13. Dust, Gas, and Ice together with the greatest matter in the center
- 14. Particles gained these to form atoms
Down
- 1. Observed change in wave length- Edwin Hubble
- 3. First element in our universe
- 4. Farthest planet from the sun
- 5. Planet closest to the sun
- 6. Solid rotating disks made out of matter
- 8. started our universe 13.8 billion years ago
- 11. Planetesimals collected gravity and orbited the sun
- 12. Earths core is made out of this and allows a compass to work (magnetic)