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BrainPOP: Black Holes Flashcards | StudBud
BrainPOP: Black Holes
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What has to happen in order for a black hole to form at the center of a galaxy?
A
A star has to become a brown dwarf first
B
Tons of matter must gather at the center of the galaxy
C
A star has to explode in a supernova
D
A star has to become a red giant first
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