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Author Question: Quasars ____. a. are common at all ages of the Universe b. are the early stages of what become ... (Read 88 times)

leilurhhh

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Quasars ____.
 
  a. are common at all ages of the Universe
 b. are the early stages of what become Seyfert galaxies
 c. disrupt galactic formation and become isolated black holes
  d. are an early stage of the formation of common galaxies
  e. are formed from double-lobed radio galaxies

Question 2

An atom can only have orbits of certain sizes, called _______________ orbits.
 
  Fill in the blank(s) with correct word



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akpaschal

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Answer to Question 1

d

Answer to Question 2

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