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BladeLotus BladeLotus
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Posts: 319
Rep: 3 0
5 years ago
All massive-star supernovae leave behind black holes as remnants.
A) True
B) False
Textbook 
The Essential Cosmic Perspective

The Essential Cosmic Perspective


Edition: 7th
Authors:
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Answer verified by a subject expert
belledejour86belledejour86
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Posts: 193
5 years ago
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BladeLotus Author
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5 years ago
Thanks for your help!!
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Yesterday
You make an excellent tutor!
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2 hours ago
Good timing, thanks!
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