Multiple Choice
Active star formation does not typically occur in elliptical galaxies because they
A) rotate too fast.
B) contain little cold gas.
C) are too massive.
D) are too far away.
E) usually contain active nuclei.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q70: Astronomers can determine the maximum size of
Q71: How do astronomers know that AGNs are
Q72: The dark features in the HST image
Q73: What did Edwin Hubble study in the
Q74: According to Hubble's law, as the distance
Q76: What is plotted on a rotation curve,
Q77: The spectrum of a galaxy is
Q78: How did Edwin Hubble definitively prove that
Q79: The formation of the Solar System and
Q80: What is the difference between a Seyfert