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Author Question: Recent measurements of temperature fluctuations in the cosmic microwave background radiation ... (Read 108 times)

sheilaspns

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on: Jul 27, 2018
Recent measurements of temperature fluctuations in the cosmic microwave background radiation indicate that about 70 percent of the mass-energy in the universe must be in the form of dark energy.
 
  Indicate whether the statement is true or false

Question 2

The surface of Europa is most like the Earth's
 
  A) Arctic Ocean.
  B) Himalayan peaks.
  C) tundra.
  D) deserts.
  E) South Pole.


fur

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

TRUE

Answer to Question 2

A


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