HomeEveryday Science MCQsThe blueness of the sky is mainly due to _____________? 1483. The blueness of the sky is mainly due to _____________?By Admin / September 17, 2025 A. The scattering of sunlight by air molecules B. The presence of water vapor C. Absorption of blue light by the air D. Emission of blue light by the atmosphere ✅ 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