SCIENCE

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Across
  1. 3. Second brightest star in night sky
  2. 4. True brightness at standard distance
  3. 5. Next closest star to Earth
  4. 6. Large type of star
  5. 8. Canoe in Yolngu belief
  6. 9. Asterism of Ursa Major
  7. 11. Second bright star in Centaurus
  8. 14. Main element in stars
  9. 15. Another name for Crux
  10. 19. Groups of stars forming patterns
  11. 20. The sky was seen as a window to this
  12. 22. Smallest constellation
  13. 23. W-shaped constellation
  14. 26. Ancient Greek astronomer
  15. 27. Scientist who discovered stars move
  16. 28. Color of medium-temperature stars
  17. 29. Belief stars predict the future
  18. 30. Constellation containing Canopus
  19. 31. Indigenous Australian group
  20. 35. Constellations seen all year round
  21. 36. Extremely large star
  22. 38. Total energy a star radiates
  23. 39. Star discovered in 2022
  24. 40. Bright star mentioned in lesson
  25. 43. Great Bear constellation
  26. 45. Instrument used to analyze star composition
  27. 47. Bright star in Cygnus
  28. 48. Color of hot stars
  29. 49. Spirit land in Yolngu belief
Down
  1. 1. Very small type of star
  2. 2. Unit for measuring star temperature
  3. 3. Half-man half-horse figure
  4. 7. Bright star in Centaurus
  5. 10. Scientist who defined astronomy vs astrology
  6. 12. Earth's closest star
  7. 13. Process where hydrogen turns into helium
  8. 16. Unit used to measure star size
  9. 17. The Morning Star planet
  10. 18. Second most abundant element in stars
  11. 21. Scientific study of space
  12. 24. Brightness as seen from Earth
  13. 25. North Star
  14. 32. Stars appear arranged in this way
  15. 33. Little Bear constellation
  16. 34. Study of light to determine chemical makeup
  17. 37. Swan constellation
  18. 41. Second Big Dipper pointer star
  19. 42. Another term for falling star
  20. 44. Color of cool stars
  21. 46. Big Dipper pointer star