The Great Wall of China: The Hidden Story

The Great Wall of China is mankind’s ultimate creation, but it is far more than bricks and mortar. It has guarded its secrets for over 2,800 years – no one knows how long it is, who built it, or why it evolved.

Episode Length: 00:51:00

Year: 2014

Episode: 1

This documentary is available to watch for FREE on Planet Knowledge, a free to watch video on demand channel on Freeview HD (Channel 265), Youview, Samsung connected TV’s, selected smart tv’s, tablets and smartphones using Android or iOS.


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