Universe Vocab-MaKayla Stevens-8th

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Across
  1. 6. Bands of dust that appear as ribbons
  2. 9. An instrument use for better observation
  3. 11. waves shorter than visible light
  4. 13. all of the matter in space
  5. 14. the transfer of energy through space
  6. 15. Information obtained from experiments
  7. 16. grouping of the stars
  8. 17. Waves with longer wavelengths in visible light
  9. 19. Waves that are used in medical purposes
  10. 20. Waves that are admitted by a radioactive atom
  11. 21. visible light spectrum
  12. 22. electromagnetic waves
  13. 24. Unite that is used to compare other stars to our sun
Down
  1. 1. the place our solar system is a part of
  2. 2. A theory that says the way universe began
  3. 3. A graph that shows the stars temperature and their luminosity
  4. 4. The change in wavelength
  5. 5. The distance between two points on a wave
  6. 7. a large star explosion
  7. 8. a cloud of dust in space
  8. 10. the closest star in our solar system
  9. 12. length equal to the distance light travels
  10. 18. stars that spread out from a spiral galaxy
  11. 23. Beginning point