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Author Question: Once black holes become dormant, they cannot become active galactic nuclei (AGN) again. Indicate ... (Read 37 times)

penza

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on: Jul 27, 2018
Once black holes become dormant, they cannot become active galactic nuclei (AGN) again.
 
  Indicate whether the statement is true or false

Question 2

Enough brown dwarfs have been found to account for most of the dark matter present in galaxies.
 
  Indicate whether the statement is true or false


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mistyjohnson

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Reply #1 on: Jul 27, 2018
Answer to Question 1

False

Answer to Question 2

False


penza

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Reply 2 on: Jul 27, 2018
Wow, this really help

marict

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Reply 3 on: Yesterday
Excellent

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