HomeEveryday Science MCQsWho invented bifocal eyeglasses? 1531. Who invented bifocal eyeglasses?By Admin / September 17, 2025 A. Ibn-e-Haitem B. Benjamin Franklin C. Archemedes D. None ✅ The correct answer is option B.
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