Cairo is a proper noun. Cairo is (1) the capital of Egypt and the largest city in Africa; a major port just south of the Nile delta; formerly the home of the Pharaohs, (2) a town at the southern tip of Illinois at the confluence of the Ohio and Mississippi Rivers.
The following articles provide more information about the proper noun Cairo.
Located 15 miles from Cairo, Egypt, the Great Pyramids are among the Seven Wonders of the Ancient World. Built nearly 5,000 years ago by thousands of workers over an 80-year period, the mathematical precision used in their construction is astounding.
The following articles provide recent Cairo-related news.