HomeEveryday Science MCQsThe unit to measure the quantity of Ozone in atmosphere is? 625. The unit to measure the quantity of Ozone in atmosphere is?By Admin / September 17, 2025 A. Dobson B. Dalton C. Cuolomb D. none ✅ 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