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Author Question: Which of the Galilean moons is the densest and most geologically active? A) Io B) Europa C) ... (Read 61 times)

robinn137

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on: Jul 27, 2018
Which of the Galilean moons is the densest and most geologically active?
 
  A) Io
  B) Europa
  C) Ganymede
  D) Callisto
  E) Titan

Question 2

Rhea, Saturn's second largest moon, might best be described as:
 
  A) having a very reflective, icy surface that is heavily cratered.
  B) orbiting in a highly elliptical orbit, far from Saturn.
  C) having the leading hemisphere six times darker than the following one.
  D) being composed of the densest material of any Saturnian moon and dark in appearance.
  E) being the only major moon of any planet not in synchronous rotation.


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Moriaki

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

A

Answer to Question 2

A


robinn137

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Reply 2 on: Jul 27, 2018
Wow, this really help

EAN94

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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