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17 votes
17 votes
Which piece of evidence for the Big Bang Theory was determined because stars and galaxies are moving away from us?

The red sun effect

Cosmic backround radiation

The expanding universe

The planetary effect

User Zano
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2 Answers

27 votes
27 votes
The answer will be c.
User SrPanda
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19 votes
19 votes

C) The expanding universe

I think cause the universe is wide so the planets and the stars are far away from us.

User Kvn
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