HomeEveryday Science MCQsAccording to Big Bang Theory, the Universe began about __________ billion years ago. 579. According to Big Bang Theory, the Universe began about __________ billion years ago.By Admin / September 17, 2025 A. 10 – 20 B. 20 – 30 C. 30 – 40 D. 40 – 50 ✅ The correct answer is option A.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin