HomeEveryday Science MCQsWhat is the third most common gas found in the air we breathe ________ ? 251. What is the third most common gas found in the air we breathe ________ ?By Admin / September 17, 2025 A. Hydrogen B. Neon C. Carbondioxide D. Argon ✅ The correct answer is option D.
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