Multiple Choice
The last supernova in our Galaxy that was visible to the naked eye was observed when?
A) We have never seen a naked-eye supernova.
B) They are quite common, so we undoubtedly saw one within the last year.
C) There are reports of a supernova eruption in 1066.
D) Kepler observed a naked-eye supernova in 1604. This was the most recent one.
Correct Answer:
Verified
Correct Answer:
Verified
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