Flowers hold a fascination for most people. They have at least a threefold purpose: First for attracting animals (e.g., insects, birds, and mammals)...
What living thing grows taller than a 25-story building, survives raging wildfires, and actually depends on those fires to reproduce? Giant sequoias...
Imagine a machine that keeps working even when its parts change slightly or its surroundings shift. Most human-made machines would fail under that kind...