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The first cosmic microwave background

Which two, observations of cosmic microwave background radiation support big bang theory?A.Cosmic microwave background radiation
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According to big bang theory, the Universe started out with a very hot beginning, and has been cooling and expanding ever since.
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according to big bang theory, the Universe started out with a very hot beginning, and has been cooling and expanding ever since.
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2. asked by Dino cat
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What is cosmic microwave background
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Why is the cosmic background radiation so weak today?a The Big Bang wasn't as powerful as originally suspected b The energy from
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Why is the cosmic background radiation weak today?a. the big bang wasn't as powerful as originally suspected b. the energy from
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2. asked by M
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12) What results in leftover light from the Big BangA.) ultraviolet radiation B.) cosmic microwave background radiation C.) heat
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How does the cosmic microwave background support the big bang theory?
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2. asked by Noel
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If the cosmic microwave background radiation (CMBR) is at a temperature of 2.7K, what is its peak wavelength?
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2. asked by Leila
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Cosmic microwave background radiations uniform temperatureTrue False
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2. asked by Shadow
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