Across
- 3. measures-atmosphere
- 5. path-around-object
- 7. sun-planets-and-moons
- 8. gathers-visible-light-and-EM-radiation
- 9. gathers-rock-samples
- 11. everything
- 12. energy-from-stars
Down
- 1. stars-form-a-pattern
- 2. maps-planet
- 4. hole-from-space-rock
- 6. takes-pics
- 7. smaller-orbits
- 10. grouping-of-stars