Catalina morin 4

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Across
  1. 4. in its proportions to the actual object
  2. 5. of light how fast light travels 3000,000km/sec
  3. 6. all space and the matter space contains
  4. 9. a self luminus celestial body consisting of a mass
  5. 12. radiation radiation consisting of
  6. 16. center rotational center of a huge galaxy such
  7. 18. light
  8. 19. gas held together by its own gravity in which the
  9. 20. the milky way galaxy
  10. 21. waves electrometic waves with wavelegths than
  11. 23. large of gas and dust in interstell space the
Down
  1. 1. and magnetic waves that travel at the speed of
  2. 2. as electromagnetic waves
  3. 3. the transfer of energy throught matter or
  4. 5. model a representation of an object that is
  5. 7. is generate by nuculear reactions in its interior
  6. 8. arms areas of stars that spread out from the
  7. 10. a large grouping of stars in space
  8. 11. ruussell diagram a plot the surface
  9. 13. of star formation
  10. 14. color of stars vs their luminosity brightness
  11. 15. electromagnetic waves that are between ration
  12. 17. of spiral galaxy
  13. 22. in the electromagnetic spectrum