1.The Great Wall of China is located in the North of China from The Jia-yu Pass of Gansu Province to the Shan-hai Pass of Hebei Province.
2. The Great Wall of China is made of stone, brick, wood and tamped earth.
3. It was mostly completed by the Ming Dynasty.
4. It was built over 2000 years ago, around 221BC.
5. The Great Wall of China is visited by many tourists who come from all parts of the world to see this wonder.