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Author Question: Due to the galaxy density and collisions, ________ are rare in the centers of clusters. A) ... (Read 40 times)

RRMR

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on: Jul 27, 2018
Due to the galaxy density and collisions, ________ are rare in the centers of clusters.
 
  A) irregulars
  B) quasars
  C) spirals
  D) black holes
  E) blazars

Question 2

The nearest naked-eye star to our Sun, Alpha Centauri, is still over a parsec distant.
 
  Indicate whether the statement is true or false


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Jsherida

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

C

Answer to Question 2

TRUE


RRMR

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

kishoreddi

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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