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Title: In the context of measuring the properties of galaxies, _____ are examples of a standard candle. ... Post by: teysha on Mar 19, 2018 In the context of measuring the properties of galaxies, _____ are examples of a standard candle.
A) Cepheid variable stars B) white dwarf stars C) M stars D) red giant stars Question 2 The most luminous stars in elliptical galaxies are: A) B stars. B) O stars. C) blue supergiants. D) red giants. Question 3 The _____ of active galactic nuclei (AGN) is an attempt to explain the different types of AGN using a single model viewed from different directions. A) hierarchical model B) hybrid hierarchical model C) monolithic model D) unified model Title: In the context of measuring the properties of galaxies, _____ are examples of a standard candle. ... Post by: bible327 on Mar 19, 2018 A D D |