Multiple Choice
The first galaxies formed:
A) because of merging black holes.
B) from merging clouds of gas.
C) out of large spinning clouds of gas and dust, collapsing under their own gravity.
D) within dark matter halos.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q16: What is the observational evidence that gravitational
Q17: What is one similarity between star formation
Q18: Why can't dark matter halos collapse to
Q19: Which of the following structures is the
Q20: Which of the following statements is correct?<br>A)
Q22: Which of the following CANNOT be dark
Q23: What does the large-scale structure of the
Q24: During which era will the last star
Q25: Describe how elliptical galaxies form.
Q26: Axions and photinos are examples of:<br>A) cold