HomeEveryday Science MCQsThe Carbon Dioxide in the atmosphere, by volume, is_______? 1467. The Carbon Dioxide in the atmosphere, by volume, is_______?By Admin / September 17, 2025 A. 0.039% B. 3.9% C. 13% D. 30% ✅ 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