Can the Great Wall of China be viewed from space?

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Tags

1. #varies
2. #china
3. #structure
4. #significantly
5. #without
6. #space
7. #above
8. #level
9. #orbit
10. #conditions
11. #cited
12. #under
13. #height
14. #visible
15. #perfect
16. #magnification
17. #often
18. #great
19. #object
20. #observed
21. #human
22. #whether
23. #where
24. #earth