2,500
great wall of china
china has a wall of china
the grerat wall of china is in china
The great wall of China is the longest wall in the world, some astronauts have even claimed to see it from space.
The great wall of China
The great wall of China.
The Great Wall of China is on the continent of Asia.
The great wall is located in China.
The Great Wall is in China.
In China in The Great Wall of China....
The longest wall is the world is in China (The longest wall on the world is The Great Wall of China)