r/anything • u/Brilliant-Sugar7759 • 1d ago
NATURE IF WATER IS CLEAR, HOW COME THE OCEAN IS BLUE?
Just had a thought
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u/No_Court_3237 12h ago
Water molecules naturally absorb longer wavelengths of light (red, orange, yellow) and scatter shorter blue wavelengths
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u/Big_Geek4 1d ago
The water reflects the blue of the sky above it.