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Author Question: Our most detailed knowledge of Uranus and Neptune comes from: A) spacecraft exploration. B) the ... (Read 29 times)

imowrer

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on: Jul 27, 2018
Our most detailed knowledge of Uranus and Neptune comes from:
 
  A) spacecraft exploration.
  B) the Hubble Space telescope.
  C) ground based visual telescopes.
  D) ground based radio telescopes.
  E) manned missions.

Question 2

The expansion rate of the Universe is:
 
  A) increasing.
  B) decreasing.
  C) constant.
  D) different in different directions.
  E) independent of time.


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macybarnes

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

A

Answer to Question 2

A


imowrer

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Reply 2 on: Jul 27, 2018
:D TYSM

nothere

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Reply 3 on: Yesterday
Excellent

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