For each of the types of stars listed below, pick the lettered description below that best describes all of the possible fates for that star.
A. The hydrogen-burning lifetime of the star is older than the current age of the universe.
B. White Dwarf
C. Neutron Star or Black Hole
____ A main sequence star of 1 solar mass with no binary companion
____ A main sequence star of 0.1 solar mass with no binary companion
____ A main sequence star of 10 solar masses with
____ A main sequence star of 10 solar masses with no binary companion
____ A red giant star of 1.5 solar masses with no binary companion a close binary companion
____ The central star of a planetary nebula
____ The brightest stars in the Orion Nebula
____ The brightest stars visible in a halo globular cluster in the Milky Way.
