Secrets Unearthed Great Wall Of China
Catching up on Secrets Unearthed Great Wall Of China?
Don't want to miss an episode anymore? Set up a free alarm and receive an email when new episodes are available. Handy!
43:41 Expired
This episode follows new investigations at the Great Wall of China that reveal the ancient secrets of how - and why - it was built. The Great Wall of China is the biggest man-made structure on the planet, an epic fortification, built to protect one of history’s greatest empires. Constructed over many centuries from over a ...