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Why the Sky Appears Blue by Margeline Benito is a document available to read on EtoBox.

What is Why the Sky Appears Blue about?

The sky appears blue due to Rayleigh scattering, where gas molecules in the atmosphere scatter shorter wavelengths of light from the sun more than longer wavelengths. This scatters blue light from the sun in all directions, making the sky appear blue. The sun appears reddish due to less scattering of red and infrared wavelengths when the sun is low on the horizon.

Author

Margeline Benito

Language

EN