Multiple Choice
The height of the quasar epoch was
A) before mass had a chance to accumulate at the nucleus.
B) less than 1 billion years ago.
C) 5 billion years ago.
D) before the formation of galaxies.
E) when there was still sufficient mass to fuel the supermassive black holes at their center.
Correct Answer:
Verified
Correct Answer:
Verified
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