Can someone write a sentance outline on the leaning tower of pisa.?

Question

It has to be at a 9th grade level, must be long, with true facts, and make sence.

Answer 1

sense - do we have to do 9th grade spelling errors.
The Bell Tower at Pisa began to tilt even while it was being built on soft ground and the builders offset the upper floors to reduce the appearance of leaning and the weight on that side, but it still continued to lean more and more until recent years when it was reinforced and tied to a concrete base that counteracts the change of leaning.