Question

what will be the final stage of our sun?
○ main sequence
○ white dwarf
○ supernova

Explanation:

The Sun is a medium - sized star. Medium - sized stars like the Sun go through several stages. The main sequence is the current stage of the Sun where it fuses hydrogen into helium. A supernova is a violent explosion that occurs at the end of the life of a massive star (much more massive than the Sun). When the Sun exhausts its nuclear fuel (after the red - giant stage), it will shed its outer layers and leave behind a dense core, which is a white dwarf.

Answer:

white dwarf