Architecture

It is assumed that the Colosseum was built by Jewish prisoners, imprisoned during and after the First Jewish-Roman War that took place from 66 AD to 73 AD.

It took about 20 years to build the Great Pyramid of Giza.

It is located on Liberty Island in Upper New York Bay.

It had a sewerage system running along the streets.

Andrea Bocelli, Elton John, and Ray Charles, among others, played their concerts in the Colosseum arena.

Originally, the great Pyramid was 146.59 m tall but due to the loss of the crowning stone called pyramidion and further erosion it decreased to 138.75 m.

The finish line of the Tour-de-France is located under the Arc de Triomphe.

In 1961, the US Congress passed a law recognizing the White House as a museum.

The China Wall is visited by 50 million tourists a year.

In 2007, it was declared one of the New 7 Wonders of the World.