HomeEveryday Science MCQsSecond layer of Earth’s atmosphere is__________? 953. Second layer of Earth’s atmosphere is__________?By Admin / September 17, 2025 A. Stratosphere B. Mesosphere C. Troposphere D. Thermosphere ✅ 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