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Author Question: Fraunhofer was the German astronomer who first noted ________ lines in the Sun's spectrum. Fill ... (Read 84 times)

Pea0909berry

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on: Jul 27, 2018
Fraunhofer was the German astronomer who first noted ________ lines in the Sun's spectrum.
 
  Fill in the blank(s) with correct word

Question 2

If we could see our own galaxy from 2 million light-years away, it would appear ________.
 
  A) as a faintly glowing band of light stretching all the way around the sky
  B) like a single, dim star
  C) as a flattened disk with a central bulge and spiral arms
  D) to fill the sky with widely spaced stars


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soda0602

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

absorption

Answer to Question 2

C


Pea0909berry

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Reply 2 on: Jul 27, 2018
:D TYSM

apple

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Reply 3 on: Yesterday
Excellent

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