Multiple choice general knowledge science & technology

Who proposed Big Bang Theory?

  1. Edwin Hubble

  2. Albert Einstein

  3. Alexander Friedmann

  4. Goegres Lemaitre
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Georges Lemaître, a Belgian Catholic priest and physicist, first proposed what became known as the Big Bang Theory in 1927. He called it the 'hypothesis of the primeval atom,' describing the universe's expansion from an initial dense state.

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