Multiple Choice
One possible explanation for a galaxy's type invokes the angular momentum of the protogalactic cloud from which it formed.Suppose a galaxy forms from a protogalactic cloud with a lot of angular momentum.Assuming its type has not changed due to other interactions,we'd expect this galaxy to be
A) an irregular galaxy.
B) an elliptical galaxy.
C) a spiral galaxy.
D) a torn and incoherent galaxy.
Correct Answer:
Verified
Correct Answer:
Verified
Q76: Observations of quasar absorption lines show that
Q77: What information about protogalactic gas clouds is
Q78: Which of the following is not true
Q79: Briefly explain how we think quasars produce
Q80: Which of the following cannot be true
Q82: Why is a dense cloud more likely
Q83: Which of the following phenomena is probably
Q84: Which of the following gives the two
Q85: Which characteristic is not generally true of
Q86: Which of the following features is not