比萨斜塔为什么是斜的英文？

The Leaning Tower of Pisa is a world-famous monument located in Pisa, Italy. It is well-known for its distinctive tilt. The reason why the tower is leaning is due to a combination of factors. Firstly, the tower was built on a poorly laid foundation, with a weak layer of soil and clay. This caused the tower to gradually sink and tilt. Additionally, the tower's construction was halted several times due to wars and financial difficulties, which allowed the soil to settle unevenly. Over the years, various attempts have been made to stabilize and correct the tilt, including the addition of counterweights and suspension cables. Despite these efforts, the tilt remains, adding to the charm and uniqueness of the Leaning Tower of Pisa. Thus, the leaning of the tower is a result of both historical and geological factors.