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    Astronomy The Solar System
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    Exam 21: The Expanding Universe
  5. Question
    The CMB Fluctuations of 0
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The CMB Fluctuations of 0

Question 59

Question 59

Multiple Choice

The CMB fluctuations of 0.001 percent seen in the WMAP sky map are due to


A) gravitational redshifts.
B) technical artifacts.
C) faulty instrumentation.
D) Hubble expansion.
E) explosive supernovae.

Correct Answer:

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