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Author Question: According to our HST deep surveys, which of the below are NOT less common now than in the early ... (Read 33 times)

karlynnae

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According to our HST deep surveys, which of the below are NOT less common now than in the early universe?
 
  A) irregular galaxies
  B) spiral galaxies
  C) quasars
  D) active galaxies
  E) elliptical galaxies

Question 2

We now know of polar caps on Mercury, the Moon, Earth, and Mars.
 
  Indicate whether the statement is true or false



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aprice35067

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Answer to Question 1

B

Answer to Question 2

TRUE




karlynnae

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Reply 2 on: Jul 27, 2018
Wow, this really help


cassie_ragen

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Reply 3 on: Yesterday
Gracias!

 

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