Multiple Choice
The Hubble classification description for an S0 galaxy is a
A) small central bulge with loosely wound spiral arms.
B) disk and central bulge with a smooth light distribution and no spiral arms.
C) large central bulge with tightly wound spiral arms.
D) round or spherical shape with a smooth light distribution and no disk or central bulge.
Correct Answer:

Verified
Correct Answer:
Verified
Q89: In which category of galaxy do astronomers
Q90: Which of these speeds are described by
Q91: What is the classification for a spiral
Q92: Collisions between galaxies<br>A) occur only very occasionally
Q93: If the elliptical galaxy in Boötes, shown
Q95: Doppler measurements of the motions of stars
Q96: What is the galaxy content of rich,
Q97: A grand-design spiral of type SBa has
Q98: What is the galaxy content of rich,
Q99: The Milky Way Galaxy and the Andromeda