Editing Talk:1921: The Moon and the Great Wall
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:: What part of that don't you find credible? Are you questioning my math? And I guess, the definition of "Edge of Space" has been revised since I first did the calculations when I was in college. [[User:JamesCurran|JamesCurran]] ([[User talk:JamesCurran|talk]]) 17:26, 29 November 2017 (UTC) | :: What part of that don't you find credible? Are you questioning my math? And I guess, the definition of "Edge of Space" has been revised since I first did the calculations when I was in college. [[User:JamesCurran|JamesCurran]] ([[User talk:JamesCurran|talk]]) 17:26, 29 November 2017 (UTC) | ||
β | : "The wall is a maximum 9.1 m (29 ft 10 in) wide ... The apparent width of the Great Wall from the Moon is the same as that of a human hair viewed from 3 km (2 mi) away." - Wikipedia. | + | : "The wall is a maximum 9.1 m (29 ft 10 in) wide ... The apparent width of the Great Wall from the Moon is the same as that of a human hair viewed from 3 km (2 mi) away." - Wikipedia. |
That's simply false. The Great Wall of China is another structure on the surface of a celestial body that can be seen with the naked eye from the Great Wall of China. --[[Special:Contributions/172.68.54.34|172.68.54.34]] 19:05, 27 November 2017 (UTC) | That's simply false. The Great Wall of China is another structure on the surface of a celestial body that can be seen with the naked eye from the Great Wall of China. --[[Special:Contributions/172.68.54.34|172.68.54.34]] 19:05, 27 November 2017 (UTC) |