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Author Question: The disk component of our Galaxy has an overall relatively red color. Indicate whether the ... (Read 55 times)

Hungry!

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on: Jul 27, 2018
The disk component of our Galaxy has an overall relatively red color.
 
  Indicate whether the statement is true or false

Question 2

If all of the mass in the galaxy were concentrated at its center, then orbital velocity would be high near the center and would decline away from the center.
 
  Indicate whether the statement is true or false


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leeeep

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

False

Answer to Question 2

True


Hungry!

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Reply 2 on: Jul 27, 2018
Gracias!

recede

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Reply 3 on: Yesterday
Wow, this really help

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