“Because the walls were defensive structures, you can learn about building and engineering skills throughout ancient China ... interesting,” Ambrose says. If you can, visit the Great Wall ...

Just north of Beijing, you'll find one of the most famous monuments in the world: the Great Wall of China. Although it's ... car for quick and easy access, a fun sled ride down, and (best of ...

The Great Wall of China, one of the world's most iconic landmarks, has a natural defense mechanism against deterioration, a ...