Ключевые слова: agriculture, background, care, child, concept, conservation, day, development, dirt, earth, ecology, environment, environmental, family, farmer, friendly, garden, gardening, giving, global, green, grow, growing, growth, hand, hands, holding, human, leaf, life, light, nature, new, old, people, plant, planting, protection, save, seed, seedling, small, soil, spring, sprout, sustainability, symbol, tree, world, young,