HomeEveryday Science MCQsThe speed of sound in air at sea level is approximately____________? 1404. The speed of sound in air at sea level is approximately____________?By Admin / September 17, 2025 A. 300 meter per second B. 320 meter per second C. 340 meters per second D. 370 meter per second ✅ The correct answer is option C.
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