The Great Wall is one of the most famous historic sites in China, running about 4,300 miles long. Observe the picture at the right. Why did the early Chinese build fires at the various watchtowers along

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jun 14, 2024 131k views

1 vote

The Great Wall is one of the most famous historic sites in China, running about 4,300 miles long. Observe the picture at the right. Why did the early Chinese build fires at the various watchtowers along the wall?

1.to keep warm
2.to be able to read in the evening
3.to communicate with the other watchtowers
4.to cook their food