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Author Question: Which is the correct order of planetary object class during their formation? a. planetesimals, ... (Read 86 times)

armygirl

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Which is the correct order of planetary object class during their formation?
 
  a. planetesimals, protoplanets, and planets
  b. planets, planetesimals, and protoplanets
  c. planetesimals, planets, and planetettes
  d. protoplanets, planetesimals, and planets
  e. planetesimals, planetettes, and planets

Question 2

The vertical axis (Y-axis) of the Hertzsprung-Russell Diagram is labeled with _______________.
 
  Fill in the blank(s) with correct word



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joshraies

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Answer to Question 1

a

Answer to Question 2

luminosity
absolute magnitude

brightness




armygirl

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


alexanderhamilton

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Reply 3 on: Yesterday
Excellent

 

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