横向
1
Period of ten years
5
Practice of farming and growing food
6
Freedom from outside control
7
Alloy of copper and tin used in early tools
8
Advanced stage of human society
9
Ancient Mesoamerican civilization
11
Union formed for mutual benefit
14
Ancient empire that conquered much of Europe
纵向
2
Ancient Egyptian stone monument
3
Legislative assembly of a country
4
Legislative body in ancient Rome
10
Armored warrior of medieval times
12
Government ruled by a king or queen
13
Male monarch ruler