The stages of evolution of a star are determined by the mass of the star at the beginning of its life cycle. Which stage of evolution is the oldest form of a massive star?
A B C D
red giant supernova neutron star white dwarf
Question: The stages of evolution of a star are determined by the mass of the star at the beginning of its life cycle. Which stage of evolution is the oldest form of a massive star?
(A) red giant
(B) supernova
(C) neutron star
(D) white dwarf

Answer: (C) neutron star
Answer: (B) supernova
Question: The stages of evolution of a star are determined by the mass of the star at the beginning of its life cycle. Which stage of evolution is the oldest form of a massive star?
(A) red giant
(B) supernova
(C) neutron star
(D) white dwarf
Answer: (C) neutron star