Stars are classified in order of decreasing surface temperature as which of the following sequences?

0 votes
     M, K, G, F, A, B, O
      O, B, A, F, G, K, M
      A, B, C, D . . .
      G, F, E, D, C, B, A
      Ia, Ib, II, III, IV, V
asked Sep 20, 2012 in Astronomy by anonymous
    

1 Answer

0 votes
O, B, A, F, G, K, M
answered Sep 22, 2012 by SkyStar ~Expert~ (2,855 points)



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