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Author Question: Which of the Galilean moons is densest and most geologically active? A) Europa B) Titan C) ... (Read 75 times)

erika

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Which of the Galilean moons is densest and most geologically active?
 
  A) Europa B) Titan C) Callisto D) Ganymede E) Io

Question 2

Some galaxy clusters have not finished forming and are still attracting new members today.
 
  Indicate whether the statement is true or false



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kaillie

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Answer to Question 1

E

Answer to Question 2

TRUE




erika

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Reply 2 on: Jul 27, 2018
Excellent


nyrave

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Reply 3 on: Yesterday
Gracias!

 

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