Ключевые слова: action, appearance, background, ball ground, blue, border, circle, class, color, colorful, concept, continent, country, eco, ecology, education, environment, geography, global business, globe, hemisphere, international, isolated, language, map, metaphor, model, object, ocean, one, planet, play, school, sea, sphere, spin, symbol, topography, toys, travel, ukraine, white, world,