Across
1
Practice of farming and growing food
5
Territory controlled by another country
7
Uprising against authority
8
Alloy of copper and tin used in early tools
10
Movement of people to new areas
12
Roman arena fighter
Down
2
Medieval land-for-service system
3
Armed conflict between nations
4
Deadly epidemic disease
6
Object made by humans from the past
9
Formal agreement between nations
11
Practice of establishing foreign colonies