In the plant shown at the top of the picture (left), we need to make three turns in a clockwise direction in order to reach the leaf immediately above the first leaf, and we pass five leaves en route. Moving in an anti-clockwise direction we need only two turns. If you notice, the numbers 2, 3 and 5 obtained are Fibonacci numbers.
In the plant below we make five clockwise turns passing eight leaves, and three turns in the other direction around the stem. This time, we obtain the consecutive Fibonacci numbers 3, 5 and 8.
We can express these results for the plant above as each leaf making a 3/5 clockwise turn, and for the second plant, each leaf making a 5/8 turn around the stem.
In the plant shown at the top of the picture (left), we need to make three turns in a clockwise direction in order to reach the leaf immediately above the first leaf, and we pass five leaves en route. Moving in an anti-clockwise direction we need only two turns. If you notice, the numbers 2, 3 and 5 obtained are Fibonacci numbers.In the plant below we make five clockwise turns passing eight leaves, and three turns in the other direction around the stem. This time, we obtain the consecutive Fibonacci numbers 3, 5 and 8.We can express these results for the plant above as each leaf making a 3/5 clockwise turn, and for the second plant, each leaf making a 5/8 turn around the stem.
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