横向
1
Exchange of goods between peoples
5
Uprising against authority
6
Sudden overthrow of a government
7
Metal that replaced bronze in tools
11
Person owned as property
12
Armed conflict between nations
13
Ancient Egyptian stone monument
纵向
2
Armored warrior of medieval times
3
Ancient Egyptian picture writing
4
Government elected by the people
8
Advanced stage of human society
9
Period of ten years
10
Person who buys and sells goods