The ultimate fate of our Sun is to
A)explode in a supernova.
B)become a white dwarf that will slowly cool with time.
C)become a rapidly spinning neutron star.
D)become a black hole.

Question

Quizplus · Accepted Answer

Our Sun, being a relatively small star, is not massive enough to undergo a supernova explosion, nor will it become a neutron star or black hole. Instead, it will eventually use up all of its fuel and expand into a red giant, shedding its outer layers and leaving behind a hot, dense core known as a white dwarf. This core will slowly cool over time, eventually becoming a cold, black object known as a black dwarf. Therefore, the best choice is B.

The Ultimate Fate of Our Sun Is to