横向
1
Practice of farming and growing food
8
Armed entry into another territory
9
Government elected by the people
10
Belonging to a very old period
11
Formal agreement between nations
纵向
2
Sudden overthrow of a government
3
Male monarch ruler
4
Period of ten years
5
Person owned as property
6
Deadly epidemic disease
7
Military conflict or fight
12
Movement of people to new areas
13
Object made by humans from the past
14
Uprising against authority