red giant supernova neutron star white dwarf
I am hesitating between 4 options to answer the following question, which option should I choose?
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?
Possibilities:
- red giant
- supernova
- neutron star
- white dwarf

neutron star