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Author Question: Young open clusters contain a lot of hot, young blue-white stars. Indicate whether the statement ... (Read 62 times)

geoffrey

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on: Jul 27, 2018
Young open clusters contain a lot of hot, young blue-white stars.
 
  Indicate whether the statement is true or false

Question 2

Our most detailed knowledge of Uranus and Neptune comes from
 
  A) ground-based radio telescopes.
  B) spacecraft exploration.
  C) ground-based visual telescopes.
  D) the Hubble Space Telescope.
  E) manned missions.


xoxo123

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

TRUE

Answer to Question 2

B


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