The Leaning Tower of Pisa is a freestanding bell tower located in the city of Pisa in Italy & it’s one of Italy's signature sights. It is famous because it is not vertical, in 1990 the tower was leaning at 5.5 degrees. The height of the tower is about 56 meters. The construction of the Leaning Tower of Pisa began in August 1173 by Bonanno Pisano: http://bit.ly/Leaning_Tower_Pisa









