横向
1
Person who buys and sells goods
4
Armed entry into another territory
6
Exchange of goods between peoples
7
Object made by humans from the past
8
Succession of rulers from same family
9
Practice of establishing foreign colonies
11
Uprising against authority
纵向
1
Ancient Mesoamerican civilization
2
Military conflict or fight
3
Legislative assembly of a country
5
Practice of farming and growing food
10
Period of ten years