There are certain patterns that recur often in nature. The Fibonacci Sequence is one of them. The Fibonacci Sequence is a cool series of numbers that build off of each other. So an example would be: 1, 1, 2, 3, 5, 8, 13, 21… and so on. The Fibonacci Sequence is very similar to the Golden Ratio. This ratio is what we see when we look at a Nautilus shell, and it is even visible when we look at the bones of a human hand. Watch the video below to see more examples of the Fibonacci Sequence in nature.