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Author Question: Dark matter is purely hypothetical, because we have no way of detecting its presence. Indicate ... (Read 25 times)

Anajune7

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on: Jul 27, 2018
Dark matter is purely hypothetical, because we have no way of detecting its presence.
 
  Indicate whether the statement is true or false

Question 2

Approximately 90 percent of the mass of the Milky Way is located in the halo of the galaxy in the form of dark matter.
 
  Indicate whether the statement is true or false


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KKcool

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

FALSE

Answer to Question 2

TRUE


Anajune7

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Reply 2 on: Jul 27, 2018
Gracias!

juliaf

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Reply 3 on: Yesterday
Excellent

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