The chart below shows information about three stars.


Name of Star Beginning of life cycle End of life cycle
Star 1 nebulae white dwarf
Star 2 nebulae neutron star
Star 3 nebulae black hole


Which of these statements is most likely correct about the three stars?
They do not emit energy.
They do not have the same initial mass.
They are made of the same materials.
They have the same quantity of elements.