Video - The Great Wall: Milestone of History

Did you know that the Great Wall of China is over 13,000 miles long and took over 2,000 years to build? Each brick was handcrafted by soldiers, prisoners, and civilians. The Wall was used for defense against invasions, but also served as a transportation route and border control. It is said that the Wall is so massive, it can be seen from space! Despite its reputation as an impenetrable barrier, the Wall was breached multiple times throughout history. Imagine the incredible feats of engineering and sheer determination it took to construct this iconic monument! What a wall, right?