Retrieval0/3
Query
Why is the sky blue?
Library · 7 chunks
physics.mdRayleigh scattering describes light scattering by particles much smaller than wavelength…
0.94
light.mdWhite light is composed of every visible wavelength; each scatters differently in air…
0.89
atmosphere.mdEarth's atmosphere is mostly nitrogen and oxygen — both scatter blue light strongly…
0.81
doc.pdfWhy the sunset is red: longer path, more scattering, only long wavelengths remain…
0.62
ocean.mdOcean color is primarily due to absorption in water — distinct from atmospheric…
0.21
history.mdLord Rayleigh published his theory of scattering in 1871, decades before quantum…
0.18
myths.mdCommon misconception: 'sky is blue because of ocean reflection' — not accurate…
0.15
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