What is it
What is the name of the building?
The name is the Leaning Tower of Pisa.
Why does it lean?
It leans because it was built on unstable soil.
How long did it take to build?
200 years.
Was the tower supposed to lean?
No, it was not
What was the tower supposed to be?
It was supposed to be a bell Tower.
What did they do to help stop the lean?
a. Rebuild it
b. Nothing
c. Remove soil from underneath
c. Remove soil from underneath
What is the tower made of?
Marble and a bit of limestone
Who was the main architect in charge of the Leaning Tower of Pisa?
Diotisalvi
How old is it?
800 years old.
How much does it lean?
a. 4 degrees
b. 40 degrees
c. 14 degrees
a. 4 degrees
What year did the construction start?
1173.
Who do scientists think built the doorframe of the tower?
Bonnano Pisano.