長文読解（人文系・自然科学系の文章）- 問題55

The concept of biomimicry has revolutionized modern engineering and design by drawing inspiration from nature's time-tested solutions. Scientists and engineers study how organisms have evolved efficient mechanisms to solve complex problems, then apply these principles to create innovative technologies.
One remarkable example is the development of Velcro, inspired by the way burdock seeds attach to animal fur through tiny hooks. Similarly, researchers studying shark skin discovered that its unique texture reduces drag, leading to the creation of more efficient swimsuits and ship hulls. The lotus leaf's self-cleaning properties have inspired water-repellent surfaces used in architecture and textiles.
Recent advances in biomimicry include gecko-inspired adhesives that work without chemicals, and butterfly wing structures that have improved solar panel efficiency by 200%. These innovations demonstrate how nature's 3.8 billion years of evolution provide an endless library of sustainable solutions.
As environmental challenges intensify, biomimicry offers promising pathways toward more sustainable technologies. By learning from nature's efficiency, scientists hope to develop solutions that are both environmentally friendly and economically viable for the future.