How Long Is the Great Wall of China? Half the Equator!

The Great Wall of China is 21,196 km (13,170 mi) long in total, in 15 provinces of China. The Ming Great Wall is 8,851.8 km (5,500.3 mi)

Great Wall of China, Size, Structure & Building Techniques

How Long is the Great Wall of China - 21196.18km (13170 Miles)

Why do 90% of the population live north of the equator? - Quora

How To Visit the Great Wall of China Without the Crowds - G+T

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China Great Wall Facts: 25 Interesting Things You didn't Know

History of the Great Wall of China - Wikipedia

China Great Wall Facts: 25 Interesting Things You didn't Know

PPT - The Great Wall of China PowerPoint Presentation, free download - ID:5120197

Great Wall of China (AP), Special Information, China

How Long is the Great Wall of China? Length: 8851km or 5500 Miles

History of the Great Wall of China facts to know

How Long Is the Great Wall of China? Half the Equator!

How long is the Great Wall of China? Total Length is 21,196km