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Author Question: At midnight it is sometimes possible to observe the crescent moon on the meridian. Indicate ... (Read 72 times)

tsand2

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on: Jul 27, 2018
At midnight it is sometimes possible to observe the crescent moon on the meridian.
 
  Indicate whether the statement is true or false

Question 2

Consider the graph of expansion models. Which model(s) predicts that galaxies will eventually get closer together?
 
  A) accelerating B) coasting C) critical
  D) recollapsing E) all of them F) none of them


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k2629

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

FALSE

Answer to Question 2

D


tsand2

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

alvinum

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Reply 3 on: Yesterday
Excellent

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