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Author Question: The Oort cloud extends to _____ from the Sun. A) 100 AU B) 1000 AU C) 10,000 AU D) 100,000 ... (Read 35 times)

chads108

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on: Jul 27, 2018
The Oort cloud extends to _____ from the Sun.
 
  A) 100 AU
  B) 1000 AU
  C) 10,000 AU
  D) 100,000 AU

Question 2

Analysis of the solar spectrum shows that the Sun is mostly _____.
 
  A) helium
  B) hydrogen
  C) fluorine
  D) nitrogen


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aprice35067

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

D

Answer to Question 2

B


chads108

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

AmberC1996

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Reply 3 on: Yesterday
Excellent

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