Across
1
Government by the people
5
Armed entry into another territory
6
Succession of rulers from same family
7
Person who buys and sells goods
8
Alloy of copper and tin used in early tools
10
Freedom from outside control
Down
2
Uprising against authority
3
Exchange of goods between peoples
4
Advanced stage of human society
6
Period of ten years
9
Ancient Mesoamerican civilization