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Author Question: Where on the H-R diagram are the majority of stars that dominate the night sky? What will be an ... (Read 59 times)

jeatrice

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on: Jul 27, 2018
Where on the H-R diagram are the majority of stars that dominate the night sky?
 
  What will be an ideal response?

Question 2

The most basic difference between elliptical galaxies and spiral galaxies is that ________.
 
  A) elliptical galaxies are very old and spiral galaxies are very young
  B) elliptical galaxies lack anything resembling the disk of a spiral galaxy
  C) elliptical galaxies have a spheroidal component (of stars distributed spherically about the galactic center), and spiral galaxies do not
  D) elliptical galaxies lack anything resembling the halo of a spiral galaxy


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babybsemail

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

top left

Answer to Question 2

B


jeatrice

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

sailorcrescent

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Reply 3 on: Yesterday
Excellent

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