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| | Great Wall of China - Enchanted Learning Software |
 | | The Great Wall of China (in Chinese it is called "Wan-Li Qang-Qeng" which means 10,000 Li Long Wall) was built over 2,000 years ago, by Qin Shi Huangdi, the first emperor of China during the Qin Dynasty (221 B.C - 206 B.C.). |
 | | During the Ming Dynasty (1368-1644), the Great Wall was enlarged to 6,400 kilometers (4,000 miles) and renovated over a 200 year period, with watch-towers and cannons added. |
 | | The Great Wall can be seen from Earth orbit, but is not visible from the moon, according to astronauts Neil Armstrong, Jim Lovell, and Jim Irwin. |
| www.enchantedlearning.com /subjects/greatwall (275 words) |
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