横向
1
Uprising against authority
3
Territory controlled by another country
5
Ancient empire that conquered much of Europe
7
Advanced stage of human society
9
Succession of rulers from same family
10
Metal that replaced bronze in tools
12
Government by the people
纵向
2
Fundamental law of a nation
4
Military blockade of a fortified place
6
Period of one hundred years
8
Practice of establishing foreign colonies
11
Ancient Mesoamerican civilization