Ключевые слова: america, archaeology, architecture, big, bright, building, campus, center, chicago, chicagoland, chitown, column, cultural, culture, dinosaur, editorial, education, educational, entrance, famous, field, field museum, field museum of natural history, fossil, fun, historical, history, il, illinois, institute, landmark, learn, learning, museum, museum campus, national, natural, natural history, of, science, sky, travel, united states, usa,