The Great Wall Of China

   
The Great Wall Of China
 
how tall is the great wall of china
how tall is the great wall of china:The Great Wall of China is the human civilization history's greatest architectural engineering, many years ago, the Great Wall of China had called medieval one of seven wonders of the world. It was founded in spring and autumn and warring states period, after qin dynasty unified China built Great Wall. After a generation in han dynasty up, built and Ming dynasty more appalling scale, the existing wall built for the Ming dynasty by the shanhaiguan extend to gansu province of bohai sea of average height, the wall as far as the jiayu pass for 7.8 meters, average bottom, but top widening 6.5 meters to 5.8 meters. It every 100 meters will set a rectangle stone stage as lookout purposes.