The Great Wall of China

Grandfather Atticus introduces the Great Wall of China, highlighting its historical significance, construction techniques, and cultural impact. The wall, built over 2000 years, served as a military defense and is now a UNESCO World Heritage site. The video explores its construction, including innovative methods like using ice for transportation, and its defense system, featuring beacon towers and pass cities. The Great Wall symbolizes Chinese spirit and ingenuity. A quiz at the end reinforces learning.

What new insight or understanding did you gain from this video?