Multiple Choice
If a supernova was first seen in the year of Christ's birth (the Star of Bethlehem?) and its distance from Earth was 3 kpc, approximately when did the supernova actually explode?
A) 10 B.C.
B) 3000 B.C.
C) 3 B.C.
D) 10,000 B.C.
Correct Answer:
Verified
Correct Answer:
Verified
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