On the H-R diagram, red supergiants like Betelgeuse lie:
A) At the bottom left
B) At the bottom right
C) At the top left
D) At the top right
E) They can't be plotted, for they are not main sequence
Answer: D
On the H-R diagram, red supergiants like Betelgeuse lie:
A) At the bottom left
B) At the bottom right
C) At the top left
D) At the top right
E) They can't be plotted, for they are not main sequence
Answer: D