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Author Question: The spectra of interstellar gas clouds show that they have the same basic composition as A) ... (Read 76 times)

Hungry!

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The spectra of interstellar gas clouds show that they have the same basic composition as
 
  A) Earth's atmosphere.
  B) stars.
  C) asteroids.
  D) interstellar dust.
  E) the Martian polar caps.

Question 2

The planet whose pole was facing the Sun when Voyager 2 approached in 1986 was
 
  A) Uranus. B) Neptune. C) Saturn. D) Jupiter. E) Mars.



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momtoalll

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Answer to Question 1

B

Answer to Question 2

A




momtoalll

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