According to Big Bang Theory, the Universe began about ___ billion years ago.

General Knowledge / First in World — Multiple-choice practice

بگ بینگ تھیوری کے مطابق کائنات کا آغاز تقریباً _____ ارب سال پہلے ہوا۔

  1. A. 20 – 30
  2. B. 10 – 20
  3. C. 10 – 30
  4. D. 20 – 25

Correct answer

10 – 20

Explanation

Explanation According to Big Bang Theory , the Universe began about 10-20 billion years ago. Big Bang theory explains Origin of Universe . At the time of the big bang Time was zero .

Continue with First in World MCQs, explore all General Knowledge topics, or try the First in World practice quiz.

More First in World questions

Found an error? Report a correction with this page URL and a supporting source.