00:00Lifestyle.
00:04Why is skies color blue?
00:08Skies blue color.
00:09The sky appears blue because of a phenomenon called Rayleigh scattering, which is the scattering
00:14of light by small particles or molecules in the atmosphere.
00:20Skies blue color.
00:22The shorter, blue wavelengths of light are scattered more than the longer, red wavelengths,
00:28resulting in the blue color we see in the sky.
00:32Skies blue color.
00:34Sunlight enters Earth's atmosphere and is made up of a spectrum of colors.
00:38The smaller molecules of gases such as nitrogen and oxygen in the atmosphere scatter the light.
00:45Skies blue color.
00:46The blue light is scattered more than the other colors because it travels as shorter,
00:51smaller waves.
00:54Skies blue color.
00:56This scattered blue light reaches our eyes from all directions, giving the sky its blue
01:00appearance.
01:03Skies blue color.
01:04The sky can appear more red during sunrise and sunset due to the scattering of light
01:08by atmospheric particles.
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