Ключевые слова: abstract, attention, background, city, close, communication, concentrate, continent, destination, detail, earth, environment, euro, europe, explore, focus, game, geographic, global, globalization, globe, gps, green, holiday, home, industry, internet, isolated, look, looking, macro, map, moscow, network, planet, puzzle, puzzles, russia, russian federation, sea, southern, system, travel, travelling, up, watch, wide, world,