To make sure no enemys invaded china through there nothern border
The Great Wall, one of the wonders of the world, is in China.
the great wall of china was built long time ago.
built the great wall of china.
China built the Great Wall to protect their country from invaders.
The Great Wall of China was built by Chinese peasants in a time of war in an attempt to keep out the invading Mongolians.
The Geat Wall of China.
The Geat Wall of China.
The Geat Wall of China.
China has the Great Wall of China built across it.
The great wall of china was not built in 276 years.the great wall was not built in 276 years. But it was built in 221 b.c.
china only that is why it is called the great wall of CHINA!
It was built to protect and isolate China.
built in 214BCE
The Great Wall, one of the wonders of the world, is in China.
Shi Huangdi built the great wall of china for protection against fierce warriors.
The great wall of China was built to kept there enemies out of there land
The Great Wall of China was built in the Qin (pronounced CHIN) dynasty.