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Author Question: Except Mercury's orbit, the rest of the planets' orbital planes are inclined by no more than _____. ... (Read 75 times)

cnetterville

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on: Jul 27, 2018
Except Mercury's orbit, the rest of the planets' orbital planes are inclined by no more than _____.
 
  A) 4.6
  B) 5.2
  C) 6.3
  D) 3.4

Question 2

_____ is pulverized rock scattered by meteorite impacts on a planetary surface.
 
  A) Ejecta
  B) A magma ocean
  C) The Maxwell Montes
  D) Permafrost


tkempin

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

D

Answer to Question 2

A


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