Which evidence supports the big bang theory? the existence of cosmic microwave background radiation light coming from galaxies shifting toward blue atomic spectra analysis showing the universe to be 50% hydrogen, 50% helium

Question

Adriel Bond

Biology

17 December, 00:28

Which evidence supports the big bang theory? the existence of cosmic microwave background radiation light coming from galaxies shifting toward blue atomic spectra analysis showing the universe to be 50% hydrogen, 50% helium

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Answers (2)

Know the Answer?

Houston Holland · Answer 1

A. the existence of cosmic microwave background radiation

Conner Oconnell · Answer 2

I would say Cosmic microwave background radiation because there are three main theory's and this is the only one I see, there are a thousand theories but this is one of the main theory's.