Why is the Sky Blue in Color?

White light contains all of the colors of the rainbow, yet appears blue due to atmospheric scattering of its wavelengths. This phenomenon also accounts for why sunsets and sunrises tend to look red as longer wavelengths travel further through our atmosphere before reaching our eyes. The Sun’s Light An astounding blue sky is truly spectacular […]

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Why is the Sky Blue?

When sunlight reaches Earth’s atmosphere, it bounces off of molecules. The air molecules scatter light — just like billiard balls do when they collide. The shorter the wavelength of the light, the more it gets scattered. This is why the sun’s light looks blue. Sky Blue Is Due to Rayleigh Scattering Sky blue is a

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