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Author Question: Quasars appear to have very large redshifts, and are receding at nearly the speed of light. ... (Read 107 times)

SAVANNAHHOOPER23

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Quasars appear to have very large redshifts, and are receding at nearly the speed of light.
 
  Indicate whether the statement is true or false

Question 2

How does the Sun's mass compare to Earth's mass?
 
  A) The Sun's mass is about 300,000 times the mass of the Earth.
  B) The Sun's mass is about 30 times the mass of the Earth.
  C) Both have approximately the same mass.
  D) The Sun's mass is about 300 times the mass of the Earth.



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Sophiapenny

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Answer to Question 1

TRUE

Answer to Question 2

A





 

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