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AlladinOne [14]
2 years ago
5

What was Hubble's Discovery in the 1920s​

Chemistry
1 answer:
slavikrds [6]2 years ago
8 0

Answer:

In the 1920s, Hubble was among the first to recognize that there is a universe of galaxies located beyond the boundaries of our Milky Way. During the 1920s, Edwin Hubble observed stars that vary in brightness in a patch of light known at the time as the Andromeda nebula.

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