The leaning tower of Pisa in Italy
You must have seen a picture of someone pretending to hold up the leaning tower of Pisa. Have you ever wondered why is it leaning? The answer takes us back to 1173, when its building started on a soft ground, which eventually led to a slight leaning of the tower, after builders were done with the second floor in 1778.
Every year around 5 million tourists visit the Leaning Tower of Pisa who are curious about its history, how was it built, to explore the city or just to take a picture. Things have changed, as now the only people seen around this historic attraction are the workers in charge of spraying disinfectant solutions around these public areas.