First I am going to be talking about the Twin Towers. The Twin Towers were built in 1973. At that time they were the tallest buildings in the world. World Trade Center 1 had the height of 1,368 feet, World Trade Center 2 stood at 1,362 feet. They were located at Lower Manhattan Financial District in New York City. Unfortunately they came …show more content…
The Pentagon is the headquarters of the United States Department of Defense. It is located in Arlington County, Virginia. The Pentagon took 16 months to build and a total of 83 million to build. The building stands at 77 feet tall. They started construction on September 11, 1941 and they finished on January 15, 1943.
The Pentagon covers 583 acres. This building is one of the biggest office buildings in the world. With about 25.4 million square feet inside. The offices are used for military and civilian employees and about 3,000 non-defense support personnel work in the Pentagon.
The Pentagon is made out of five-sided concrete and steel. It is a symbol of America's military strength. You may take tours in the Pentagon, but it may be hard to get in. Sometimes you have to request tickets from 14 days up to 90 days prior to the tour. You can get tours Monday through Friday from 9am to 3pm. Also about 106,000 people visited the Pentagon per year
Did you know that the Pentagon was used to hose 30,000 men in World War 2?Now the Pentagon is used to house the United States Air Force, Marine Corps, Navy, Army, and the Office of the Secretary of Defense. Yes the Pentagon was rebuilt. It costs $501 million to repair the part that was destroyed during