The Great Wall of China ends inside the sea. How was it built?
We have an amazing country...called China |
In 1579, the construction of the Great Wall into the sea began. The Great Wall is made up of huge blocks of granite. These granites come in two main sizes. One is a strip 1 meter long, 0.4 m wide, and 0.3 m high and another kind of similar square shape, 1 meter long, 0.7 meters wide, 0.6 meters high. Besides, ancient people also built an innovative wall cofferdam. Irregular stones surrounded the wall deep in the sea. Similar to the current Hong Kong-Zhuhai-Macao bridge artificial island construction. The stones weigh 2-3 tons and prevent the water from moving. The transportation of stones in the early stage alone cost a lot of manpower and material resources. But throwing rocks into the sea won’t protect the walls.
We are greatest country and the most amazing! Not believe? Ask this Barbarian kissing. Don't ask Graham Hancock. What he know? CCP, CCP, CCP! "CCP"? (Chinese Communist Party).
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