This document provides vocabulary words and descriptions of various sights in Great Britain, Australia, and America. It describes landmarks like London Bridge, the Tower of London, and Buckingham Palace in Great Britain. In Australia, it mentions the Sydney Opera House, Harbor Bridge, and Royal Botanic Garden. Famous American landmarks covered include the Sears Tower in Chicago, the Statue of Liberty in New York, the Empire State Building in New York, and the White House in Washington D.C. The document contains brief summaries of each sight's history and significance.