Multiple Choice
What does an irregular galaxy contain?
A) mostly lower main-sequence stars and giants
B) mostly upper main-sequence stars and giants
C) mostly upper main-sequence stars and gas and dust
D) upper and lower main-sequence stars and gas and dust
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q5: Why can't galaxy evolution go from elliptical
Q24: When a large galaxy collides with a
Q70: What does a spiral (S or SB)galaxy
Q71: Where was gravitational lensing first observed?<br>A)near the
Q72: Which of the following is an irregular
Q73: How did the discovery of gravitational lensing
Q76: Which of the following emits large amounts
Q77: What is a mega-parsec equivalent to?<br>A)3.26 light
Q78: How does the unified model of active
Q79: The Large and Small Magellanic clouds are