The Washington Monument
The Washington Monument was the tallest man made building on Earth. It is about twice as tall as the Capitol building. It was closed in 2001 and reopened on February 22, 2002 on George Washington's 270th birthday.
"Washington Monument." Britannica School. Encyclopedia Britannica, Inc. , 2014.
Curlee Lynn. Capitol. New York: Lynn Curlee, 2003.
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