Class 10ScienceThe Human Eye and the Colourful WorldMix Examples - The Human Eye and the Colourful World
EasyWhy does the sky appear dark to passengers flying at high altitudes?
- AScattering of light is more intense.
- BAtmosphere is absent at high altitudes.
- CLight travels faster at high altitudes.
- DThe sun is not visible at high altitudes.
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