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Author Question: Which of the following is currently supplying high resolution X-ray images from space? A) COBE B) ... (Read 263 times)

ts19998

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on: Jul 27, 2018
Which of the following is currently supplying high resolution X-ray images from space?
 
  A) COBE B) HEAO-2 C) ROSAT D) Chandra E) Einstein

Question 2

Our Sun lies about 30,000 light-years out from the Galactic Center.
 
  Indicate whether the statement is true or false


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jonathanballen97

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

D

Answer to Question 2

TRUE


ts19998

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Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

31809pancho

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

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