How can u say universe is expending continuously?
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In short, it can concluded that universe is expanding based on doppler effect.
There is a red shift in the spectrum measuring wavelength of light, which suggests that the galaxies are moving far from each other. The fact was discovered by Hubble.
There is a red shift in the spectrum measuring wavelength of light, which suggests that the galaxies are moving far from each other. The fact was discovered by Hubble.
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