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Home Q & A Board Science-Related Homework Help Physics
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doit_the_clown doit_the_clown
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7 years ago
The isotropy of the cosmic microwave background radiation (same temperature in all directions) indicates that
A)   the universe had an early period of inflation in which regions initially in contact were carried out of contact with each other.
B)   the universe did not begin to expand significantly until after the era of recombination.
C)   regions that appear to us to be on opposite sides of the visible universe are in fact in close contact with each other.
D)   the universe has always been dominated by matter.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
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papachulopapachulo
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7 years ago
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doit_the_clown Author
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7 years ago
You make an excellent tutor!
apelton
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Yesterday
Thanks
MAry1395
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2 hours ago
Thank you, thank you, thank you!
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