Did you Know? It took 20 years and 20,000 workers to build Taj Mahal
The Taj Mahal is made of red sandstone and covered in large marble plates. The artisans who contributed to the creation of this world wonder came from a variety of countries and regions, including Central Asia, Iran, Syria, and Turkey. It took them 20 years to complete this historic project, which involved over 20,000 artisans.