Which of the following descriptions best matches the relative physical sizes of the galactic globular cluster distribution, the luminous stellar portion of the disk, and the known spiral structure within the galactic disk?

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    The radius of the known spiral structure is greater than that of the luminous stellar component, which in turn is larger than the globular cluster distribution.
     The radius of the globular cluster distribution is greater than that of the known spiral structure, which in turn is larger than the luminous stellar component.
     The radius of the known spiral structure is greater than that of the globular cluster distribution, which in turn is larger than the luminous stellar component.
     The radius of the globular cluster distribution is greater than that of the luminous stellar component, which in turn is larger than the known spiral structure.
     All three of these components are of similar scale.
asked Sep 20, 2012 in Astronomy by anonymous
    

1 Answer

0 votes
All three of these components are of similar scale.
answered Sep 22, 2012 by SkyStar ~Expert~ (2,855 points)



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