What do we call the bright, sphere-shaped region of stars that occupies the central few thousand light-years of the Milky Way Galaxy?
A. the galaxy's disk
B. the galaxy's bulge
C. a globular cluster
D. the galaxy's halo
Answer:B
What do we call the bright, sphere-shaped region of stars that occupies the central few thousand light-years of the Milky Way Galaxy?
A. the galaxy's disk B. the galaxy's bulge C. a globular cluster D. the galaxy's halo