Figure 18-12 (for the following questions)
The re-ionization of the Universe occurredclosest to ____ degrees Kelvin.
A) tens of thousands of
B) thousands of
C) hundreds of
D) tens of
E) less than ten
Correct Answer:
Verified
Q27: The microwave emission detected by Arno Penzias
Q29: The main criterion for deciding between Universe
Q30: Penzias and Wilson detected microwave radiation because
Q31: Which statement about the behavior of Universe
Q32: Q34: Arno Penzias and Robert Wilson are famous Q35: During one phase of the big bang, Q36: The big bang only created hydrogen and
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