Who how what decided what feathers will be red and what feathers will be blue and what feathers will be green?

Mar 9, 2021 · 3:50 AM UTC

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Replying to @marwilliamson
Replying to @marwilliamson
The Most High master painter
Replying to @marwilliamson @suzania
This photo is nice and good. Thank you.
Replying to @marwilliamson
The answer: Why decided!
Replying to @marwilliamson
Evolution
Replying to @marwilliamson
God’s a kidder 🙂
Replying to @marwilliamson
Some feathers reflect a particular color because the spacing of the tines is the exact wavelength of that color. 😊 amazing
Replying to @marwilliamson
The females of the species do. It's evolution by natural selection.
Replying to @marwilliamson
Good question.
Replying to @marwilliamson
Allah Akbar!
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