Population II stars I. are primarily found in the disk of the galaxy. II. contain more heavy metals than population I stars. III. are primarily old low-mass stars. IV. are located in globular clusters.
a. III & IV
b. I & II
c. II
d. IV
e. I, II, & III
Question 2
Why do molecular bands only occur in the spectra of the coolest stars?
What will be an ideal response?