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3 May, 11:53

What kind of stars make up the halo?

a. old, metal-rich stars

b. old, metal-poor stars

c. young, metal-rich stars

d. young, metal-poor stars

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Answers (1)
  1. 3 May, 12:43
    0
    By definition, a halo is a part of a galaxy wherein it mainly consists of scattered stars forming bulges having a significantly spherical structure. In addition, the galactic structure is commonly made up of old and metal-rich stars forming clouds of gas and dirt at the spirals of a galaxy.
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