Brief introduction of the Twin Towers

The Twin Towers, the World Trade Center (1973—20065438+0 September 1 1, referred to as the World Trade Center), is located at the southwest end of Manhattan Island in new york, USA, with the Hudson River in the west. It collapsed in the "9. 1 1 terrorist attack" in September 2006. Another building that was attacked in the "9. 1 1 incident" is located in Arlington, near Washington, USA, where the US Department of Defense is located. Seen from the air, this building is a regular Pentagon, hence the name "Pentagon".