横向
1
Object made by humans from the past
6
Government by the people
7
Union formed for mutual benefit
9
Armed entry into another territory
11
Metal that replaced bronze in tools
纵向
2
Collection of traditional stories
3
Legislative body in ancient Rome
4
Ancient Egyptian stone monument
5
Military conflict or fight
8
Ancient Mesoamerican civilization
10
Handwritten historical document
12
Succession of rulers from same family