
Asked by Jolene from united states | Apr. 23, 2015 16:15

About:L01
China Great Wall is only 3400 miles from east to west
How is the wall 13,000 miles long if the country is only 3400 miles long? I realize that the wall curves in many places, but I don't understand how you can fit 13,000 miles in 3400 miles.
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