ทดสอบก่อนเรียน

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ทดสอบก่อนเรียน

  1. 1. - universe)
  2. 2. ----
  3. 3. HOME- - ,- -- - - - - - - -
  4. 4. - universe)
  5. 5. (the universe’s overall density) - (Closed Universe) (BigCrunch) ( crunch - (Flat Universe) - (Open Universe)
  6. 6. Edwin Hubble) Elliptical Galaxies) M32M32: Blue Stars in an Elliptical Galaxy
  7. 7. Spiral Galaxies)-
  8. 8. Irregular Galaxies) M82
  9. 9. -1.ก.ข.ค.ง.2.ก.ข.ค.ง.
  10. 10. 3. cosmologyก.ข.ค.ง.4.ก.ข.ค.
  11. 11. 5.ก. 77ข. 93ค. 47ง. 636.ก.ข.ค.ง.
  12. 12. 7.ก.ข.ค.ง.8.ก.ข.ค.ง.
  13. 13. 7.ก.ข.ค.ง.8.ก.ข.ค.ง.
  14. 14. 9.ก.ข.ค.ง.10.ก.ข.ค.ง.
  15. 15. 11.ก.ข.ค.ง.12. . .ก. . . 1965ข. . . 1966ค. . . 1967
  16. 16. 13. 300,000ก. 8,000ข. 9,000ค. 10,000ง. 20,00014.ก.ข.ค.ง.
  17. 17. 15.ก.ข.ค.ง.16.ก. 10,000ข. 20,000ค. 30,000
  18. 18. 17.ก.ข.ค.ง.18.ก.ข.ค.ง.
  19. 19. 19.ก.ข.ค.ง.20.ก. 5ข. 4.7ค. 3.5ง. 2.3
  20. 20. -1.2.3.4.5.6.7.8.9.10.
  21. 21. 11.12.13.14.15.16.17.18.19.20.
  22. 22. http://www.rmutphysics.com/charud/naturemystery/sci3/universe/universe1.htmhttp://www.krucherdpua.com/wp-content/uploads/2009/astro.pdf

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