Multiple Choice
How long does it take light to travel from the center of the Laniakea Supercluster (5 *1023 m away) to us?
A) 7,000 years
B) 54,000 years
C) 120,000 years
D) 12 million years
E) 54 million years
Correct Answer:

Verified
Correct Answer:
Verified
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