横向
1
Belonging to a very old period
4
Government ruled by a king or queen
6
Ancient Egyptian stone monument
7
Fortified medieval residence
8
Handwritten historical document
10
Practice of establishing foreign colonies
11
Period of ten years
纵向
1
Practice of farming and growing food
2
Government by the people
3
Freedom from outside control
5
Person who buys and sells goods
9
Ancient Mesoamerican civilization
12
Male monarch ruler