Magyar: A Fibonacci spirál rengeteg helyen fordul elő a természetben, mind a növények, mind az állatok világában. Ez a kép egy jó példa a napraforgók tányérjában való felbukkanására. A magok elrendeződése ennek a spirálnak az alakját követik, 137,5 fokos szöggel elforgatva.
English: We can see the Fibonacci spiral many times in the nature, both in flora and fauna. This picture is a good example for its appearing in sunflowers. The arrangement of the seeds follows the shape of the spiral with a slight rotation of 137,5 degrees.
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