横向
1
Movement of people to new areas
4
Long and distinct period of history
7
Large territory under one ruler
9
Armed conflict between nations
10
Exchange of goods between peoples
11
Fundamental law of a nation
纵向
2
Ancient Egyptian ruler
3
Ancient Egyptian stone monument
5
Alloy of copper and tin used in early tools
6
Armored warrior of medieval times
8
Object made by humans from the past