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    Physics & Astronomy
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    Discovering the Universe
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    Exam 12: Characterizing Stars
  5. Question
    The Star Arcturus Is Classified as K2 III, Which Means
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The Star Arcturus Is Classified as K2 III, Which Means

Question 96

Question 96

Multiple Choice

The star Arcturus is classified as K2 III, which means that it is a


A) hot giant.
B) cool supergiant.
C) cool giant.
D) cool main-sequence star.

Correct Answer:

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