Q. Who among the following is credited for the discovery of ''Expanding Universe"?
✅ Correct Answer: (A)
Edwin Hubble
Explanation: In 1929, Edwin Hubble, an astronomer at Caltech, made a critical discovery that soon led to scientific answers for these questions: he discovered that the universe is expanding.
Explanation by: Team MCQ Buddy
In 1929, Edwin Hubble, an astronomer at Caltech, made a critical discovery that soon led to scientific answers for these questions: he discovered that the universe is expanding.