Across
1
Collection of traditional stories
3
Exchange of goods between peoples
4
Object made by humans from the past
9
Period of one hundred years
11
Handwritten historical document
Down
1
Ancient Mesoamerican civilization
2
Advanced stage of human society
3
Formal agreement between nations
5
Movement of people to new areas
6
Sudden overthrow of a government
7
Armed entry into another territory
8
Military conflict or fight
9
Territory controlled by another country
10
Alloy of copper and tin used in early tools