STARS CROSSWORD

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Across
  1. 2. The force that is pulling in on a star.
  2. 9. Number of years a sun class star can live.
  3. 10. What a very large star forms when it dies. So much gravity light can’t escape (2words)
  4. 12. A hot bright living star. (2words)
  5. 13. The unique spectrum of an element is like a ______________.
  6. 16. A cool dim living star. (2words)
  7. 19. Color of a 11000 degree star
  8. 21. the force pushing out from the core of a star.
  9. 22. how bright a star SEEMS to be (not necessarily the truth)
  10. 25. What a blue giant first swells to become when it starts to die.
  11. 26. When a large star explodes to form a nebula.
  12. 28. A hot glowing sphere of gas that gets its energy by fusion.
  13. 29. the real brightness of a star.
Down
  1. 1. Number of years a blue giant can live.
  2. 3. Color of a 7500 degree star
  3. 4. Hundreds or thousands of stars held together by gravity.
  4. 5. Cloud of dust and gas.
  5. 6. Color of a 5500 degree star
  6. 7. Distance light travels in a year. (2words)
  7. 8. Color of a 9500 degree star
  8. 11. A living star’s location on the HR diagram. (2words)
  9. 14. Color of a 3500 degree star
  10. 15. What happens when a nebula reaches 10 million degrees
  11. 17. A hot dim dying star. (2words)
  12. 18. A cool bright dying star. (2words)
  13. 20. A print out of a star's composition (3 words).
  14. 23. Number of years a red dwarf can live. _____ of billions
  15. 24. A medium temperature medium brightness star like our star.(2words)
  16. 27. Two stars that orbit each other.