Ключевые слова: agriculture, asia, asian, background, boy, care, child, chinese, concept, day, development, earth, ecology, environment, environmental, ethnic, family, forest, fresh, garden, gardening, global, green, growing, growth, hand, happiness, happy, japan, japanese, kid, korea, korean, leaf, life, light, little, nature, people, plant, protection, rural, seed, seedling, soil, spring, tea, tool, tree, young,