The Great Wall of China averages 13 feet wide
6 meters ( 19.6848 ft )
13 ft
5,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 years to get on top of the great wall of china.
There are stairs at the side of the Great Wall that lead to the top of it.
No, because The Great Wall of China is a wall you can live inside or outside of it but not on top.
16inches above grade
No, longer than Ten men wide! :)
It sounds like you have foundation problems, not drywall problems.
the biulding
The width of the Great Wall of China varies from 15-feet to 30-feet at different locations along its length.
The great wall of china is 4,6 to 9,1 meters wide at the base, and at the base it is 2,7 to 3,7 meters. See the related link.
Was at least 9.1 .(30 ft. long )