Interesting Facts about the Great Wall of China
The Great Wall of China (萬里長城, literally “ten thousand li wall”) is a series of fortifications that were built across the historical northern borders of ancient Chinese states and Imperial China as protection against various nomadic groups from the Eurasian Steppe.
Several walls were built from as early as the 7th century BC, with selective stretches later joined by Qin Shi Huang (220–206 BC), the first emperor of China.
Video Source: The Great Wall of China : Why it is the longest wall in the world!!! ( Explained in simple English ) from Sightseeing Spot Facts on Youtube ⁄ CC BY
