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Author Question: Many galaxies with erupting black holes are found ____. a. in poor clusters with little ... (Read 57 times)

s.tung

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Many galaxies with erupting black holes are found ____.
 
  a. in poor clusters with little intergalactic gas
  b. isolated in space
 c. in one of a pair of orbiting galaxies
 d. very close to the Milky Way galaxy
 e. in the Local Group

Question 2

A continuous spectrum is produced by ____.
 
  a. atoms that become ionized
 b. electrons that transfer from a high energy level to a low energy level
  c. electrons that transfer from a low energy level to a high energy level
  d. the intensity of agitation of atoms in a hot gas
 e. the motion of an object toward or away from the observer



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tashiedavis420

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Answer to Question 1

c

Answer to Question 2

d



s.tung

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Both answers were spot on, thank you once again



tashiedavis420

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