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Author Question: Which statement about Population II is false? A) The globular clusters are their most obvious ... (Read 31 times)

Shelles

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on: Jul 27, 2018
Which statement about Population II is false?
 
  A) The globular clusters are their most obvious groupings.
  B) Their orbits around the Galaxy resemble those of comets.
  C) They formed first as the Galaxy formed.
  D) At almost five billion years old, our Sun must belong to this older Population.
  E) They are made of almost nothing but hydrogen and helium.

Question 2

The largest supergiants, like Deneb and Rigel, are luminosity class ________.
 
  Fill in the blank(s) with correct word


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dpost18

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

D

Answer to Question 2

Ia


Shelles

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Reply 2 on: Jul 27, 2018
Gracias!

cici

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Reply 3 on: Yesterday
:D TYSM

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