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Author Question: It is now believed the majority of mass for most galaxies lies in their dark halos. Indicate ... (Read 15 times)

lilldybug07

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on: Jul 27, 2018
It is now believed the majority of mass for most galaxies lies in their dark halos.
 
  Indicate whether the statement is true or false

Question 2

Why is the discovery of ice fountains on Enceladus so important?
 
  What will be an ideal response?


jaymee143

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

TRUE

Answer to Question 2

Ice fountains suggest that even medium sized moons may have habitable zones. This greatly increases number of potentially habitable other worlds.


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