Ключевые слова: care, child, concept, conceptual, conservation, country, day, development, earth, eco, ecology, education, environment, environmental, female, forest, friendly, geography, gesture, girl, global, globe, grass, green, hand, happy, hold, holding, idea, kid, knowledge, light, man, map, mother, open mouth, parent, people, person, planet, protection, sphere, sustainability, thumbs up, toss globe, vacation, woman, world, yellow, young,