Ключевые слова: abstract, agriculture, background, bio, business, care, clean, concept, day, earth, eco, ecology, energy, environment, environmental, forest, friendly, global, green, grow, growing, growth, hope, idea, life, love, nature, nurture, organic, outdoors, outside, planet, plant, planting, plastic, protect, protection, recycle, recycling, save, seedling, sign, spring, summer, symbol, tree, trees, world,