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Author Question: Olbers's paradox is solved in part by the fact that the universe is neither infinitely large nor ... (Read 92 times)

j.rubin

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on: Jul 27, 2018
Olbers's paradox is solved in part by the fact that the universe is neither infinitely large nor infinitely old.
 
  Indicate whether the statement is true or false

Question 2

Binary stars separated enough to be resolved in a telescope are called
 
  A) visual binaries.
  B) orbital binaries.
  C) astrometric binaries.
  D) spectroscopic binaries.
  E) line-of-sight binaries.


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miss.ashley

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

TRUE

Answer to Question 2

A


j.rubin

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Reply 2 on: Jul 27, 2018
:D TYSM

LVPMS

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Reply 3 on: Yesterday
Excellent

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