HomeEveryday Science MCQsWhich of the following layers make radio transmission possible? 111. Which of the following layers make radio transmission possible?By Admin / September 17, 2025 A. Troposphere B. Ionosphere C. Mesosphere D. Stratosphere ✅ 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