A red dwarf will never become a giant because:
A. it is made of degenerate matter.
B. its core will never get hot enough to fuse helium.
C. it will never run out of hydrogen to fuse.
D. not a single red dwarf has died of old age anywhere in the universe.
Answer:B
A red dwarf will never become a giant because:
A. it is made of degenerate matter. B. its core will never get hot enough to fuse helium. C. it will never run out of hydrogen to fuse. D. not a single red dwarf has died of old age anywhere in the universe.