横向
1
Government ruled by a king or queen
5
Long and distinct period of history
6
Territory controlled by another country
8
Deadly epidemic disease
10
Succession of rulers from same family
纵向
2
Uprising against authority
3
Person who buys and sells goods
4
Ancient Egyptian ruler
7
Freedom from outside control
9
Period of ten years
11
Ancient Mesoamerican civilization
12
Advanced stage of human society