The document provides information about the history and traditions of the Olympic Games. It discusses how the Games began over 2,700 years ago in Greece and were held to celebrate the Greek gods Zeus and Hera. It also explains some of the traditions that began in ancient Olympia, such as lighting the Olympic flame using the sun's rays, and how these traditions are still followed today. The document highlights information about the host countries and cities of the modern Olympic Games from 2008 to 2016.