The sky is blue due to a phenomenon called Raleigh scattering. This scattering refers to the scattering of electromagnetic radiation (of which light is a form) by particles of a much smaller wavelength.
These shorter wavelengths correspond to blue hues, hence why when we look at the sky, we see it as blue.
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Answer:
Bcoz it color is blue
The sky is blue due to a phenomenon called Raleigh scattering. This scattering refers to the scattering of electromagnetic radiation (of which light is a form) by particles of a much smaller wavelength.
These shorter wavelengths correspond to blue hues, hence why when we look at the sky, we see it as blue.