Ключевые слова: america, atlantic, background, ball, bright, business, button, communication, computer, concepts, continents, control, countries, crystal, e mail, earth, electronic, glass, globe, green, grey, hemisphere, internet, key, keyboard, keypad, land, laptop, leadership, manager, network, north, notebook, occidental, ocean, pacific, planet, reflection, sphere, spherical, surface, symbol, technology, usa, web, west, white, world,