Ключевые слова: adaptability, adaptation, advance, background, bathing, biston betularia, butterfly, camouflage, change, crawl, dark moths, development, diving, ecology, ecosystem, evolution, fin, floating, gene flow, gene pool, growing, growth, industrial revolution, industrialization, insect, integration, iris, melanism, mutation, natural selection, peppered moth, perfection, phenotype, pollution, practice, predation, process, production, progress, rainbow, romance, soot, speciation, transformation, trees,